Update Performance GitHub Actions workflow and move to Mondays.

.github/workflows/performance.yml

@@ -3,20 +3,20 @@ name: Performance
 
 on:
     schedule:
-        # Every Wednesday at 00:00:00 UTC.
+        # Every Monday at 00:00:00 UTC.
         # @see https://crontab.cronhub.io/
-        -   cron: "0 0 * * 3"
+        -   cron: "0 0 * * 1"
 
     workflow_dispatch:
 
 jobs:
     performance:
-        name: "Bench: ${{ matrix.os }}"
-        runs-on: "${{ matrix.os }}"
+        name: "Performance: ${{ matrix.os }}"
+        runs-on: "${{ matrix.os }}-latest"
         strategy:
             fail-fast: false
             matrix:
-                os: [ ubuntu-latest, macos-latest, windows-latest ]
+                os: [ ubuntu, macos, windows ]
                 php: [ "8.2" ]
         steps:
             -   name: "Install rsync"