Update gradle.mdx (#12518)

Author: buenaflor

docs/platforms/kotlin/guides/kotlin-multiplatform/configuration/gradle.mdx

@@ -68,7 +68,7 @@ sentryKmp {
       // Path to the Xcode project that will be used to link the framework.
       // This is used to find the derived data path in which the framework is stored for SPM.
       // Default is the current project directory.
-      xcodeProjectPath = "path/to/your/project.xcodeproj"
+      xcodeprojPath = "path/to/your/project.xcodeproj"
 
       // Path to the framework that will be linked.
       // Takes precedence over xcodeprojPath if both are set.