chore: update semi-site-header version

package.json

@@ -44,7 +44,7 @@
     "dependencies": {
         "@douyinfe/semi-site-banner": "^0.1.0",
         "@douyinfe/semi-site-doc-style": "0.0.1",
-        "@douyinfe/semi-site-header": "^0.0.20",
+        "@douyinfe/semi-site-header": "^0.0.21",
         "@douyinfe/semi-site-markdown-blocks": "^0.0.9",
         "@mdx-js/mdx": "1.6.22",
         "@mdx-js/react": "^1.6.22",

yarn.lock

@@ -1561,10 +1561,10 @@
   resolved "https://registry.npmjs.org/@douyinfe/semi-site-doc-style/-/semi-site-doc-style-0.0.1.tgz#c3c803014218ec00441dac32db9a875f6222ed0b"
   integrity sha512-y7Jc1i9q/O2idfaqckSJvghpt4AboQJgZ4iTEK8UMqjQkyWmb5I/NRzVWjOP9S0LEbJNs76OKfZil7DwsOmY/A==
 
-"@douyinfe/semi-site-header@^0.0.20":
-  version "0.0.20"
-  resolved "https://registry.yarnpkg.com/@douyinfe/semi-site-header/-/semi-site-header-0.0.20.tgz#ce87f8164f3adbc595ee49882c50dded688a8641"
-  integrity sha512-fDZAgUG4Z0DxUYHWrSQmKp8lGBJzSo/FAHBljupwISseihAmpeF09X0WvG3A+cppuo1svm22Q7WwVAbN3YkapQ==
+"@douyinfe/semi-site-header@^0.0.21":
+  version "0.0.21"
+  resolved "https://registry.yarnpkg.com/@douyinfe/semi-site-header/-/semi-site-header-0.0.21.tgz#65fa08bbd8776c48b635ca1a5ae18c94e4ce15e6"
+  integrity sha512-jWMRCYmc3t0KL3jM0vMgseJSVUUkiMcF1r6/NTxhcjOWBXh4Ail+LKGFREpSX0OLTW3OsHhcuh/2MGGOr0frHA==
   dependencies:
     "@douyinfe/semi-icons" "^2.0.0"
     "@douyinfe/semi-ui" "^2.0.0"