Enhancement: Base on composer.json we should test 7.1.3

instead of 7.1.33

For reference see: https://github.com/symfony/maker-bundle/blob/ffaee624a20a462ec2da82942d3c9d8fc8dd1421/composer.json#L16

Author: OskarStark

.github/workflows/ci.yml

@@ -84,7 +84,7 @@ jobs:
         strategy:
             matrix:
                 php-version:
-                    - '7.1.33'
+                    - '7.1.3'
                     - '7.2'
                     - '7.3'
                     - '7.4'