Move BindingReflectionHintsRegistrar to spring-context

Closes gh-28735

spring-context/spring-context.gradle

@@ -1,6 +1,7 @@
 description = "Spring Context"
 
 apply plugin: "kotlin"
+apply plugin: "kotlinx-serialization"
 
 dependencies {
 	api(project(":spring-aop"))
@@ -32,6 +33,7 @@ dependencies {
 	testImplementation("org.apache.commons:commons-pool2")
 	testImplementation("org.awaitility:awaitility")
 	testImplementation("jakarta.inject:jakarta.inject-tck")
+	testImplementation("org.jetbrains.kotlinx:kotlinx-serialization-json")
 	testRuntimeOnly("jakarta.xml.bind:jakarta.xml.bind-api")
 	testRuntimeOnly("org.glassfish:jakarta.el")
 	// Substitute for javax.management:jmxremote_optional:1.0.1_04 (not available on Maven Central)

spring-context/src/main/java/org/springframework/context/aot/BindingReflectionHintsRegistrar.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.aot.hint.support;
+package org.springframework.context.aot;
 
 import java.beans.BeanInfo;
 import java.beans.IntrospectionException;

spring-context/src/test/java/org/springframework/context/aot/BindingReflectionHintsRegistrarTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.aot.hint.support;
+package org.springframework.context.aot;
 
 import java.lang.reflect.Type;
 import java.util.List;

spring-context/src/test/kotlin/org/springframework/context/aot/KotlinBindingReflectionHintsRegistrarTests.kt

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.aot.hint.support
+package org.springframework.context.aot
 
 import org.assertj.core.api.Assertions.assertThat
 import org.assertj.core.api.ThrowingConsumer

spring-core/spring-core.gradle

@@ -3,7 +3,6 @@ import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
 description = "Spring Core"
 
 apply plugin: "kotlin"
-apply plugin: "kotlinx-serialization"
 
 // spring-core includes asm, javapoet and repackages cglib, inlining all into the
 // spring-core jar. cglib itself depends on asm and is therefore further transformed by
@@ -71,7 +70,6 @@ dependencies {
 	testImplementation("io.projectreactor:reactor-test")
 	testImplementation("io.projectreactor.tools:blockhound")
 	testImplementation("org.skyscreamer:jsonassert")
-	testImplementation("org.jetbrains.kotlinx:kotlinx-serialization-json")
 	testFixturesImplementation("com.google.code.findbugs:jsr305")
 	testFixturesImplementation("org.junit.platform:junit-platform-launcher")
 	testFixturesImplementation("org.junit.jupiter:junit-jupiter-api")

spring-web/src/main/java/org/springframework/web/bind/annotation/RequestMappingReflectiveProcessor.java

@@ -24,7 +24,7 @@ import java.lang.reflect.Type;
 import org.springframework.aot.hint.ExecutableMode;
 import org.springframework.aot.hint.ReflectionHints;
 import org.springframework.aot.hint.annotation.ReflectiveProcessor;
-import org.springframework.aot.hint.support.BindingReflectionHintsRegistrar;
+import org.springframework.context.aot.BindingReflectionHintsRegistrar;
 import org.springframework.core.MethodParameter;
 import org.springframework.core.annotation.AnnotatedElementUtils;
 import org.springframework.http.HttpEntity;