Set watched paths for workflows

Author: insolor

.github/workflows/clang-format-check.yml

@@ -1,5 +1,13 @@
 name: clang-format Check
-on: [push, pull_request]
+on:
+  push:
+    paths:
+      - 'src/**'
+      - .clang-format
+  pull_request:
+    paths:
+      - 'src/**'
+      - .clang-format
 
 jobs:
   formatting-check:

.github/workflows/xmake.yml

@@ -3,8 +3,16 @@ name: XMake
 on:
   push:
     branches: [ "main" ]
+    paths:
+      - 'src/**'
+      - 'deps/**'
+      - xmake.lua
   pull_request:
     branches: [ "main" ]
+    paths:
+      - 'src/**'
+      - 'deps/**'
+      - xmake.lua
 
 jobs:
   build: