obs-studio: Fix checkver (#3486)

* obs-studio: fix "checkver" check

seems like the GitHub download / releases is not the right place to go /  not so reliable... because different versions are released for Window, macOS, Linux...

* adopting @Ash258 suggestions

* Update obs-studio.json

Co-authored-by: Jakub Čábera <cabera.jakub@gmail.com>

bucket/obs-studio.json

@@ -1,16 +1,16 @@
 {
-    "homepage": "https://obsproject.com/",
-    "description": "Free and open source software for video recording and live streaming.",
-    "license": "GPL-2.0-only",
     "version": "24.0.3",
+    "description": "Video recording and live streaming software",
+    "homepage": "https://obsproject.com",
+    "license": "GPL-2.0-only",
     "architecture": {
         "64bit": {
             "url": "https://github.com/obsproject/obs-studio/releases/download/24.0.3/OBS-Studio-24.0.3-Full-x64.zip",
             "hash": "69aea7d24b1b0a3bb73243c847e3c848bd970fef120808c8b26cab1ded163966",
             "shortcuts": [
                 [
                     "bin\\64bit\\obs64.exe",
-                    "OBS Studio (64bit)"
+                    "OBS Studio"
                 ]
             ]
         },
@@ -20,27 +20,24 @@
             "shortcuts": [
                 [
                     "bin\\32bit\\obs32.exe",
-                    "OBS Studio (32bit)"
+                    "OBS Studio"
                 ]
             ]
         }
     },
+    "pre_install": "if (!(Test-Path \"$persist_dir\\portable_mode.txt\")) { New-Item \"$dir\\portable_mode.txt\" | Out-Null }",
     "persist": [
         "config",
         "portable_mode.txt"
     ],
-    "pre_install": "if(!(test-path \"$dir\\portable_mode.txt\")) { Add-Content \"$dir\\portable_mode.txt\" $null }",
-    "checkver": {
-        "github": "https://github.com/obsproject/obs-studio",
-        "regex": "/download/([\\d\\.]+)/OBS-Studio-(?<short>[\\d\\.]+)-Full"
-    },
+    "checkver": "aria-label=\"Windows\"></div><span>([\\d.]+)</span>",
     "autoupdate": {
         "architecture": {
             "64bit": {
-                "url": "https://github.com/obsproject/obs-studio/releases/download/$version/OBS-Studio-$matchShort-Full-x64.zip"
+                "url": "https://github.com/obsproject/obs-studio/releases/download/$version/OBS-Studio-$version-Full-x64.zip"
             },
             "32bit": {
-                "url": "https://github.com/obsproject/obs-studio/releases/download/$version/OBS-Studio-$matchShort-Full-x86.zip"
+                "url": "https://github.com/obsproject/obs-studio/releases/download/$version/OBS-Studio-$version-Full-x86.zip"
             }
         }
     }