Fix the META-INF path (#2030)

diff --git a/ktlint-cli-ruleset-core/src/main/kotlin/com/pinterest/ktlint/cli/ruleset/core/api/RuleSetProviderV3.kt b/ktlint-cli-ruleset-core/src/main/kotlin/com/pinterest/ktlint/cli/ruleset/core/api/RuleSetProviderV3.kt
index 8fa302c..8d6010c 100644
--- a/ktlint-cli-ruleset-core/src/main/kotlin/com/pinterest/ktlint/cli/ruleset/core/api/RuleSetProviderV3.kt
+++ b/ktlint-cli-ruleset-core/src/main/kotlin/com/pinterest/ktlint/cli/ruleset/core/api/RuleSetProviderV3.kt
@@ -7,7 +7,7 @@
 /**
  * KtLint uses [ServiceLoader](https://docs.oracle.com/javase/6/docs/api/java/util/ServiceLoader.html) to
  * discover all available [RuleSetProviderV3]`s on the classpath and so each [RuleSetProviderV3] must be registered using
- * `META-INF/services/com.pinterest.ktlint.ruleset.core.api.RuleSetProviderV2` (see `ktlint-ruleset-standard/src/main/resources`
+ * `META-INF/services/com.pinterest.ktlint.cli.ruleset.core.api.RuleSetProviderV3` (see `ktlint-ruleset-standard/src/main/resources`
  * for an example).
  */
 public abstract class RuleSetProviderV3(public val id: RuleSetId) : Serializable {