fix(scrollable-region-focusable): missing wcag213 tag (#4201)

doc/rule-descriptions.md

@@ -64,7 +64,7 @@
 | [no-autoplay-audio](https://dequeuniversity.com/rules/axe/4.8/no-autoplay-audio?application=RuleDescription)                     | Ensures <video> or <audio> elements do not autoplay audio for more than 3 seconds without a control mechanism to stop or mute the audio   | Moderate | cat.time-and-media, wcag2a, wcag142, TTv5, TT2.a, EN-301-549, EN-9.1.4.2, ACT                                                      | needs review          | [80f0bf](https://act-rules.github.io/rules/80f0bf)                                                                                                                                                                                                                 |
 | [object-alt](https://dequeuniversity.com/rules/axe/4.8/object-alt?application=RuleDescription)                                   | Ensures <object> elements have alternate text                                                                                                   | Serious  | cat.text-alternatives, wcag2a, wcag111, section508, section508.22.a, EN-301-549, EN-9.1.1.1                                        | failure, needs review | [8fc3b6](https://act-rules.github.io/rules/8fc3b6)                                                                                                                                                                                                                 |
 | [role-img-alt](https://dequeuniversity.com/rules/axe/4.8/role-img-alt?application=RuleDescription)                               | Ensures [role="img"] elements have alternate text                                                                                           | Serious  | cat.text-alternatives, wcag2a, wcag111, section508, section508.22.a, TTv5, TT7.a, EN-301-549, EN-9.1.1.1, ACT                      | failure, needs review | [23a2a8](https://act-rules.github.io/rules/23a2a8)                                                                                                                                                                                                                 |
-| [scrollable-region-focusable](https://dequeuniversity.com/rules/axe/4.8/scrollable-region-focusable?application=RuleDescription) | Ensure elements that have scrollable content are accessible by keyboard                                                                               | Serious  | cat.keyboard, wcag2a, wcag211, TTv5, TT4.a, EN-301-549, EN-9.2.1.1                                                                 | failure                    | [0ssw9k](https://act-rules.github.io/rules/0ssw9k)                                                                                                                                                                                                                 |
+| [scrollable-region-focusable](https://dequeuniversity.com/rules/axe/4.8/scrollable-region-focusable?application=RuleDescription) | Ensure elements that have scrollable content are accessible by keyboard                                                                               | Serious  | cat.keyboard, wcag2a, wcag211, wcag213, TTv5, TT4.a, EN-301-549, EN-9.2.1.1, EN-9.2.1.3                                            | failure                    | [0ssw9k](https://act-rules.github.io/rules/0ssw9k)                                                                                                                                                                                                                 |
 | [select-name](https://dequeuniversity.com/rules/axe/4.8/select-name?application=RuleDescription)                                 | Ensures select element has an accessible name                                                                                                         | Critical | cat.forms, wcag2a, wcag412, section508, section508.22.n, TTv5, TT5.c, EN-301-549, EN-9.4.1.2, ACT                                  | failure, needs review | [e086e5](https://act-rules.github.io/rules/e086e5)                                                                                                                                                                                                                 |
 | [server-side-image-map](https://dequeuniversity.com/rules/axe/4.8/server-side-image-map?application=RuleDescription)             | Ensures that server-side image maps are not used                                                                                                      | Minor    | cat.text-alternatives, wcag2a, wcag211, section508, section508.22.f, TTv5, TT4.a, EN-301-549, EN-9.2.1.1                           | needs review          |                                                                                                                                                                                                                                                                    |
 | [svg-img-alt](https://dequeuniversity.com/rules/axe/4.8/svg-img-alt?application=RuleDescription)                                 | Ensures <svg> elements with an img, graphics-document or graphics-symbol role have an accessible text                                           | Serious  | cat.text-alternatives, wcag2a, wcag111, section508, section508.22.a, TTv5, TT7.a, EN-301-549, EN-9.1.1.1, ACT                      | failure, needs review | [7d6734](https://act-rules.github.io/rules/7d6734)                                                                                                                                                                                                                 |

lib/rules/scrollable-region-focusable.json

@@ -7,10 +7,12 @@
     "cat.keyboard",
     "wcag2a",
     "wcag211",
+    "wcag213",
     "TTv5",
     "TT4.a",
     "EN-301-549",
-    "EN-9.2.1.1"
+    "EN-9.2.1.1",
+    "EN-9.2.1.3"
   ],
   "actIds": ["0ssw9k"],
   "metadata": {