fix: Changed Maven version range to resolve both SNAPSHOTs and released versions

* pom.xml missing references fix

* Using version range

* revert  maven shade downgrade

---------

Co-authored-by: João Neves <[email protected]>

Author: Neves97

samples/springboot3/pet-store/pom.xml

@@ -43,7 +43,7 @@
         <dependency>
             <groupId>com.amazonaws.serverless</groupId>
             <artifactId>aws-serverless-java-container-springboot3</artifactId>
-            <version>[2.0-SNAPSHOT,)</version>
+            <version>[2.0.0-SNAPSHOT,),[2.0.0-M1,)</version>
         </dependency>
     </dependencies>