update ci to run on 2_x_dev branch

.github/workflows/android.yml

@@ -2,9 +2,9 @@ name: Android CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
 
 jobs:
   build:

.github/workflows/autotools.yml

@@ -2,9 +2,9 @@ name: AutoTools CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
 
 jobs:
   build:

.github/workflows/cifuzz.yml

@@ -2,9 +2,9 @@ name: CIFuzz
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
 
 jobs:
   Fuzzing:

.github/workflows/cmake.yml

@@ -2,9 +2,9 @@ name: CMake CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   schedule:
     - cron: '20 4 * * 1'
 

.github/workflows/format_check.yml

@@ -2,9 +2,9 @@ name: Code Formatting Check
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
 
 jobs:
   format-check:

.github/workflows/fuzzer_build.yml

@@ -3,9 +3,9 @@ name: Fuzzer build check
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   workflow_dispatch:
 
 jobs:

.github/workflows/meson.yml

@@ -2,9 +2,9 @@ name: Meson CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   schedule:
     - cron: '20 4 * * 1'
 

.github/workflows/stream_list.yml

@@ -2,9 +2,9 @@ name: Stream List CI
 
 on:
   push:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
   pull_request:
-    branches: [ main ]
+    branches: [ 2_x_dev ]
 
 jobs:
   build: