Update version compatibility (#2573)

Author: pfefferle

.github/changelog/2573-from-description

@@ -0,0 +1,4 @@
+Significance: minor
+Type: changed
+
+Update compatibility testing for PHP 8.5 and WordPress 6.9

.github/workflows/phpunit.yml

@@ -33,13 +33,13 @@ jobs:
         options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=10s --health-retries=10
     strategy:
       matrix:
-        php-versions: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
+        php-versions: ['7.2', '8.3', '8.5']
         include:
           - wp-version: latest
           - wp-version: '6.5'
             php-versions: '7.2'
           - wp-version: trunk
-            php-versions: '8.4'
+            php-versions: '8.5'
     steps:
       - name: Install svn
         run: |

readme.txt

@@ -2,7 +2,7 @@
 Contributors: automattic, pfefferle, mattwiebe, obenland, akirk, jeherve, mediaformat, nuriapena, cavalierlife, andremenrath
 Tags: fediverse, activitypub, indieweb, activitystream, social web
 Requires at least: 6.5
-Tested up to: 6.8
+Tested up to: 6.9
 Stable tag: 7.6.1
 Requires PHP: 7.2
 License: MIT