Updating workflow further to drop the Composer 2.7 versions down a bit, since they started requiring react/promise 3

Author: jooname

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        versions: [ {php: "7.4", composer: 2.3.10}, {php: "8.0", composer: 2.3.10}, {php: "8.1", composer: 2.3.10}, {php: "8.2", composer: 2.7.9}, {php: "8.3", composer: 2.7.9}, {php: "8.4", composer: 2.8.9} ]
+        versions: [ {php: "7.4", composer: 2.3.10}, {php: "8.0", composer: 2.3.10}, {php: "8.1", composer: 2.3.10}, {php: "8.2", composer: 2.7.7}, {php: "8.3", composer: 2.7.7}, {php: "8.4", composer: 2.8.9} ]
     steps:
       - uses: actions/checkout@v3