fix(pom): remove PermSize, fix skip flags and vertsion typo

Author: loong10k

pom.xml

@@ -558,7 +558,7 @@
         <maven-javadoc-plugin.version>3.11.2</maven-javadoc-plugin.version>
         <maven-release-plugin.version>3.3.1</maven-release-plugin.version>
         <maven-resources-plugin.version>3.5.0</maven-resources-plugin.version>
-        <maven-surefire-plugin.vertsion>2.22.1</maven-surefire-plugin.vertsion>
+        <maven-surefire-plugin.version>2.22.1</maven-surefire-plugin.version>
         <maven-source-plugin.version>3.4.0</maven-source-plugin.version>
         <maven-nexus-staging-plugin.version>1.7.0</maven-nexus-staging-plugin.version>
         <maven-nexus-yuicompressor-plugin.version>1.1.0</maven-nexus-yuicompressor-plugin.version>