[5.2] [Guided tours] Add missing auto start parameter in the user interface of tours

[jgerman-bot]

New language relevant PR in upstream repo: joomla/joomla-cms#43690 Here are the upstream changes:

Click to expand the diff!

diff --git a/administrator/components/com_guidedtours/forms/tour.xml b/administrator/components/com_guidedtours/forms/tour.xml
index dcb10e4aa949c..5ace45df4fad2 100644
--- a/administrator/components/com_guidedtours/forms/tour.xml
+++ b/administrator/components/com_guidedtours/forms/tour.xml
@@ -160,4 +160,16 @@
 		>
 		<option value="*">JALL</option>
 	</field>
+
+	<field
+		name="autostart"
+		type="radio"
+		label="COM_GUIDEDTOURS_AUTOSTART_LABEL"
+		description="COM_GUIDEDTOURS_AUTOSTART_DESC"
+		layout="joomla.form.field.radio.switcher"
+		default="0"
+		>
+		<option value="0">JNO</option>
+		<option value="1">JYES</option>
+	</field>
 </form>
diff --git a/administrator/components/com_guidedtours/tmpl/tour/edit.php b/administrator/components/com_guidedtours/tmpl/tour/edit.php
index e115cab0af1ee..5bef1f3549f89 100644
--- a/administrator/components/com_guidedtours/tmpl/tour/edit.php
+++ b/administrator/components/com_guidedtours/tmpl/tour/edit.php
@@ -73,6 +73,7 @@
                         'access',
                         'language',
                         'extensions',
+                        'autostart',
                         'note',
                     ];
 
diff --git a/administrator/language/en-GB/com_guidedtours.ini b/administrator/language/en-GB/com_guidedtours.ini
index f7e1789ed2171..e45fbb95000c9 100644
--- a/administrator/language/en-GB/com_guidedtours.ini
+++ b/administrator/language/en-GB/com_guidedtours.ini
@@ -4,6 +4,8 @@
 ; Note : All ini files need to be saved as UTF-8
 
 COM_GUIDEDTOURS="Guided Tours"
+COM_GUIDEDTOURS_AUTOSTART_DESC="Start the tour automatically when a user reaches the context in which the tour should be displayed."
+COM_GUIDEDTOURS_AUTOSTART_LABEL="Auto Start"
 COM_GUIDEDTOURS_CONFIGURATION="Guided Tours: Options"
 COM_GUIDEDTOURS_DESCRIPTION="Description"
 COM_GUIDEDTOURS_DESCRIPTION_TRANSLATION="Description (%s)"