improve: rename junit5 module to junit (#3081)

Signed-off-by: Attila Mészáros <a_meszaros@apple.com>

Author: csviri

bootstrapper-maven-plugin/src/main/resources/templates/pom.xml

@@ -58,7 +58,7 @@
         </dependency>
         <dependency>
             <groupId>io.javaoperatorsdk</groupId>
-            <artifactId>operator-framework-junit-5</artifactId>
+            <artifactId>operator-framework-junit</artifactId>
             <version>${josdk.version}</version>
             <scope>test</scope>
         </dependency>

caffeine-bounded-cache-support/pom.xml

@@ -43,7 +43,7 @@
     </dependency>
     <dependency>
       <groupId>io.javaoperatorsdk</groupId>
-      <artifactId>operator-framework-junit-5</artifactId>
+      <artifactId>operator-framework-junit</artifactId>
       <version>${project.version}</version>
       <scope>test</scope>
     </dependency>

docs/content/en/docs/migration/v5-3-migration.md

@@ -0,0 +1,29 @@
+---
+title: Migrating from v5.2 to v5.3
+description: Migrating from v5.2 to v5.3
+---
+
+
+## Renamed JUnit Module
+
+If you use JUnit extension in your test just rename it from:
+
+```
+<dependency>
+      <groupId>io.javaoperatorsdk</groupId>
+      <artifactId>operator-framework-junit-5</artifactId>
+      <version>5.2.x<version>
+      <scope>test</scope>
+</dependency>
+```
+
+to
+
+```
+<dependency>
+      <groupId>io.javaoperatorsdk</groupId>
+      <artifactId>operator-framework-junit</artifactId>
+      <version>5.3.0<version>
+      <scope>test</scope>
+</dependency>
+```

micrometer-support/pom.xml

@@ -58,7 +58,7 @@
     </dependency>
     <dependency>
       <groupId>io.javaoperatorsdk</groupId>
-      <artifactId>operator-framework-junit-5</artifactId>
+      <artifactId>operator-framework-junit</artifactId>
       <version>${project.version}</version>
       <scope>test</scope>
     </dependency>

operator-framework-bom/pom.xml

@@ -77,7 +77,7 @@
       </dependency>
       <dependency>
         <groupId>io.javaoperatorsdk</groupId>
-        <artifactId>operator-framework-junit-5</artifactId>
+        <artifactId>operator-framework-junit</artifactId>
         <version>${project.version}</version>
       </dependency>
     </dependencies>

operator-framework-junit5/pom.xml renamed to operator-framework-junit/pom.xml

@@ -24,8 +24,8 @@
     <version>5.3.0-SNAPSHOT</version>
   </parent>
 
-  <artifactId>operator-framework-junit-5</artifactId>
-  <name>Operator SDK - Framework - JUnit 5 extension</name>
+  <artifactId>operator-framework-junit</artifactId>
+  <name>Operator SDK - Framework - JUnit extension</name>
 
   <dependencies>
     <dependency>