feat: update Spring Boot version to 3.5.8 and add Maven wrapper scripts

Author: Raouf25

pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>4.0.0</version>
+        <version>3.5.8</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <groupId>com.mak</groupId>