fix: align 4.1.x compatibility baseline

Author: loong10k

pom.xml

@@ -426,7 +426,7 @@
         <maven-nexus-staging-plugin.version>1.6.8</maven-nexus-staging-plugin.version>
         <okhttp.version>5.4.0</okhttp.version>
         <okhttp-extension.version>3.0.x.20260630-SNAPSHOT</okhttp-extension.version>
-        <okhttp-metrics.version>3.0.x-SNAPSHOT</okhttp-metrics.version>
+        <okhttp-metrics.version>3.0.x.20260630-SNAPSHOT</okhttp-metrics.version>
                 <commons-io.version>2.22.0</commons-io.version>
                 <javax.servlet-api.version>4.0.1</javax.servlet-api.version>
                 <okhttp.version>4.12.0</okhttp.version>