Revert Spring Boot to 3.3.5 (project compiles against Boot 3.x, Boot 4.x supported via reflection)

Author: white

python-embed-spring-boot-starter/build.gradle

@@ -6,7 +6,7 @@ version = project.findProperty('releaseVersion') ?: '1.0.2'
 dependencies {
     implementation project(':python-embed-runtime')
 
-    def springBootVersion = '4.1.0'
+    def springBootVersion = '3.3.5'
     implementation platform("org.springframework.boot:spring-boot-dependencies:${springBootVersion}")
     annotationProcessor platform("org.springframework.boot:spring-boot-dependencies:${springBootVersion}")
     compileOnly platform("org.springframework.boot:spring-boot-dependencies:${springBootVersion}")