fix(build): Fix gradle plugin name typo (#10398)

Author: PerfectSlayer

…race-java.test-jvm-contraints.gradle.kts …ace-java.test-jvm-constraints.gradle.ktsbuildSrc/src/main/kotlin/dd-trace-java.test-jvm-contraints.gradle.kts renamed to buildSrc/src/main/kotlin/dd-trace-java.test-jvm-constraints.gradle.kts buildSrc/src/main/kotlin/dd-trace-java.test-jvm-contraints.gradle.kts renamed to buildSrc/src/main/kotlin/dd-trace-java.test-jvm-constraints.gradle.kts

@@ -7,7 +7,7 @@ import java.nio.file.LinkOption
 
 apply plugin: 'dd-trace-java.configure-tests'
 apply plugin: 'java-library'
-apply plugin: 'dd-trace-java.test-jvm-contraints'
+apply plugin: 'dd-trace-java.test-jvm-constraints'
 
 apply from: "$rootDir/gradle/codenarc.gradle"
 apply from: "$rootDir/gradle/forbiddenapis.gradle"