Update to 8.0.26 & 8.1.13

Author: kdambekalns

.github/workflows/docker.build.yaml

@@ -12,7 +12,7 @@ jobs:
   build:
     strategy:
       matrix:
-        php: [ 7.4.33, 8.0.25, 8.1.12 ]
+        php: [ 7.4.33, 8.0.26, 8.1.13 ]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2