ci: add support for master and main in ci workflows (#222)

Author: itay-grudev

.github/workflows/doxygen.yml

@@ -3,7 +3,8 @@ name: "Documentation"
 on:
   push:
     branches:
-      - 'master'
+      - master
+      - main
 
 jobs:
   doxygen:
@@ -31,4 +32,3 @@ jobs:
           build_dir: build/html
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-

.github/workflows/main.yml

@@ -2,7 +2,9 @@ name: "CI: Test"
 
 on:
   push:
-    branches: [ $default-branch ]
+    branches:
+      - master
+      - main
     paths-ignore:
       - "**.md"
   pull_request: