[ci] rename branch

Author: kbond

.github/workflows/ci-docs.yaml

@@ -4,7 +4,7 @@ on:
   pull_request:
   push:
     branches:
-      - 'main'
+      - '1.x'
   schedule:
     -   cron: '0 0 * * *'
 

.github/workflows/ci-linux.yaml

@@ -4,7 +4,7 @@ on:
     pull_request:
     push:
         branches:
-            - 'main'
+            - '1.x'
     schedule:
         -   cron: '0 0 * * *'
 

.github/workflows/ci-static-analysis.yaml

@@ -4,7 +4,7 @@ on:
     pull_request:
     push:
         branches:
-            - 'main'
+            - '1.x'
     schedule:
         -   cron: '0 0 * * *'
 

.github/workflows/ci-windows.yaml

@@ -4,7 +4,7 @@ on:
     pull_request:
     push:
         branches:
-            - 'main'
+            - '1.x'
     schedule:
         -   cron: '0 0 * * *'