chore: 添加.gitignore排除target和临时文件

.gitignore

@@ -1,16 +1,10 @@
-# Maven
 target/
-pom.xml.tag
-pom.xml.releaseBackup
-pom.xml.versionsBackup
-pom.xml.next
-release.properties
-dependency-reduced-pom.xml
-buildNumber.properties
-.mvn/timing.properties
-.mvn/wrapper/maven-wrapper.jar
-
-# IDE
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+*.log
+*.tmp
+.DS_Store
 .idea/
 *.iml
 *.ipr
@@ -18,17 +12,6 @@ buildNumber.properties
 .project
 .classpath
 .settings/
-.vscode/
-
-# OS
-.DS_Store
-Thumbs.db
-
-# Logs
-*.log
-logs/
-
-# Temp
-*.tmp
-*.bak
-*.swp
+.vscode/*
+!.vscode/extensions.json
+!.vscode/settings.json