:bookmark: Releasing / Version tags.2.2.1

pigx-common/pigx-common-bom/pom.xml

@@ -16,7 +16,7 @@
 	<description>pigx 公共版本控制</description>
 
 	<properties>
-`		<pigx.version>2.2.1</pigx.version>
+		<pigx.version>2.2.1</pigx.version>
 		<jackson.modules>2.9.6</jackson.modules>
 		<mybatis-plus.version>3.0.6</mybatis-plus.version>
 		<mysql.connector.version>8.0.13</mysql.connector.version>