chore: update version to 1.0.21 (#69)

Author: coryhh

arex-storage-model/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>arex-storage-service</artifactId>
         <groupId>com.arextest</groupId>
-        <version>1.0.20</version>
+        <version>1.0.21</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>arex-model</artifactId>

arex-storage-web-api/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>arex-storage-service</artifactId>
         <groupId>com.arextest</groupId>
-        <version>1.0.20</version>
+        <version>1.0.21</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>arex-storage-web-api</artifactId>

pom.xml

@@ -6,7 +6,7 @@
     <groupId>com.arextest</groupId>
     <artifactId>arex-storage-service</artifactId>
     <packaging>pom</packaging>
-    <version>1.0.20</version>
+    <version>1.0.21</version>
 
     <name>${project.groupId}:${project.artifactId}</name>
     <description>Arex-storage is used for data storage.</description>