Revert "adjust test branch"

This reverts commit 27c1535.

Author: benwalch

.github/workflows/codeception.yml

@@ -1,9 +1,9 @@
 name: Codeception
 on:
     push:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
     pull_request:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
 
 jobs:
     codeception:

.github/workflows/ecs.yml

@@ -1,9 +1,9 @@
 name: Easy Coding Standards
 on:
     push:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
     pull_request:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
 
 jobs:
     ecs:

.github/workflows/php-stan.yml

@@ -1,9 +1,9 @@
 name: PHP Stan
 on:
     push:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
     pull_request:
-        branches: [ 'master' ]
+        branches: [ '1.x' ]
 
 jobs:
     stan: