build: update depoly site action

.github/workflows/deploy-v2-site.yml

@@ -2,8 +2,9 @@ name: Deploy V2 Site
 
 on:
   push:
-    tags:
-      - 'v2.**'
+    branches: [2.x]
+    paths:
+      - 'docs/**'
 
 jobs:
   build-and-deploy:
@@ -13,7 +14,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           ref: '2.x'
-      
+
       - name: Install dependencies
         uses: bahmutov/npm-install@v1
 

.github/workflows/deploy-v3-site.yml

@@ -2,8 +2,9 @@ name: Deploy V3 Site
 
 on:
   push:
-    tags:
-      - 'v3.**'
+    branches: [dev]
+    paths:
+      - 'docs/**'
 
 jobs:
   build-and-deploy: