fix(deps): set okhttp3-extension to release version 1.0.x.20260730

- jackson-databind already at 2.18.9 (all Dependabot alerts resolved)

Author: loong10k

pom.xml

@@ -66,7 +66,7 @@
         <junit.version>4.13.2</junit.version>
         <lombok.version>1.18.46</lombok.version>
         <okhttp.version>4.12.0</okhttp.version>
-        <okhttp3-extension.version>1.0.x.20260730-SNAPSHOT</okhttp3-extension.version>
+        <okhttp3-extension.version>1.0.x.20260730</okhttp3-extension.version>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <slf4j.version>2.0.18</slf4j.version>
         <!-- Maven Plugin versions -->