Update labeler.yml

.github/labeler.yml

diff --git a/.github/labeler.yml b/.github/labeler.yml
index 335e94d..1ab6973 100644
--- a/.github/labeler.yml
+++ b/.github/labeler.yml
@@ -2,32 +2,32 @@
 
 'type-infra':
   - changed-files:
-      - any-glob-to-any-file: '.github/**'
+    - any-glob-to-any-file: '.github/**'
 
 'package:cronet_http':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/cronet_http/**'
+    - any-glob-to-any-file: 'pkgs/cronet_http/**'
 
 'package:cupertino_http':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/cupertino_http/**'
+    - any-glob-to-any-file: 'pkgs/cupertino_http/**'
 
 'package:http':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/http/**'
+    - any-glob-to-any-file: 'pkgs/http/**'
 
 'package:http2':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/http2/**'
+    - any-glob-to-any-file: 'pkgs/http2/**'
 
 'package:http_client_conformance_tests':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/http_client_conformance_tests/**'
+    - any-glob-to-any-file: 'pkgs/http_client_conformance_tests/**'
 
 'package:http_multi_server':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/http_multi_server/**'
+    - any-glob-to-any-file: 'pkgs/http_multi_server/**'
 
 'package:http_parser':
   - changed-files:
-      - any-glob-to-any-file: 'pkgs/http_parser/**'
+    - any-glob-to-any-file: 'pkgs/http_parser/**'