fix: correct indentation for event triggers in CI workflow files

Author: yemine0x01

.github/workflows/doc-build.yml

@@ -1,9 +1,9 @@
 name: gh-pages
 
 on:
-    push:
-      branches:
-        - master
+  push:
+    branches:
+      - master
 
 permissions:
   contents: write

.github/workflows/linux-build.yml

@@ -1,11 +1,10 @@
 name: linux-build
 
 on:
-    pull_request:
-      types: [ready_for_review]
-    push:
-      branches:
-        - master
+  pull_request:
+  push:
+    branches:
+      - master
 
 jobs:
 

.github/workflows/macos-build.yml

@@ -1,11 +1,10 @@
 name: macos-build
 
 on:
-    pull_request:
-      types: [ready_for_review]
-    push:
-      branches:
-        - master
+  pull_request:
+  push:
+    branches:
+      - master
 
 jobs:
 

.github/workflows/windows-build.yml

@@ -1,11 +1,10 @@
 name: windows-build
 
 on:
-    pull_request:
-      types: [ready_for_review]
-    push:
-      branches:
-        - master
+  pull_request:
+  push:
+    branches:
+      - master
 
 jobs: