Update Java version to 21 in unicorn-store projects

Author: curtisms

labs/unicorn-store/software/alternatives/unicorn-audit-service/pom.xml

@@ -14,7 +14,7 @@
 
     <description>Unicorn audit service</description>
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     </properties>

labs/unicorn-store/software/alternatives/unicorn-store-micronaut/pom.xml

@@ -14,8 +14,8 @@
   </parent>
   <properties>
     <packaging>jar</packaging>
-    <jdk.version>17</jdk.version>
-    <release.version>17</release.version>
+    <jdk.version>21</jdk.version>
+    <release.version>21</release.version>
     <micronaut.aot.enabled>true</micronaut.aot.enabled>
     <micronaut.aot.packageName>com.unicorn.store.aot.generated</micronaut.aot.packageName>
     <micronaut.runtime>lambda</micronaut.runtime>

labs/unicorn-store/software/alternatives/unicorn-store-quarkus/pom.xml

@@ -9,8 +9,8 @@
   <properties>
     <compiler-plugin.version>3.14.0</compiler-plugin.version>
     <maven.compiler.parameters>true</maven.compiler.parameters>
-    <maven.compiler.source>11</maven.compiler.source>
-    <maven.compiler.target>11</maven.compiler.target>
+    <maven.compiler.source>21</maven.compiler.source>
+    <maven.compiler.target>21</maven.compiler.target>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <quarkus.platform.version>3.24.3</quarkus.platform.version>

labs/unicorn-store/software/alternatives/unicorn-store-spring-graalvm/pom.xml

@@ -14,7 +14,7 @@
 
     <description>Unicorn storage service</description>
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <start-class>com.unicorn.store.StoreApplication</start-class>

labs/unicorn-store/software/unicorn-store-spring/pom.xml

@@ -14,7 +14,7 @@
     <name>store</name>
     <description>Unicorn storage service</description>
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <start-class>com.unicorn.store.StoreApplication</start-class>