Remove validatation annotations from static functions (projectnessie#…

…9761)

... and prevent this warning: `Hibernate Validator does not support constraints on static methods yet. Constraints on org.projectnessie.services.authz.Check...`
`

servers/services/src/main/java/org/projectnessie/services/authz/Check.java

@@ -16,7 +16,6 @@
 package org.projectnessie.services.authz;
 
 import jakarta.annotation.Nullable;
-import jakarta.validation.constraints.NotNull;
 import java.util.Set;
 import org.immutables.value.Value;
 import org.projectnessie.model.Content;
@@ -66,32 +65,24 @@ static Check check(CheckType type, RepositoryConfig.Type repositoryConfigType) {
  return ImmutableCheck.of(type, null, null, null, null, null, repositoryConfigType, Set.of());
  }
 
- static Check check(CheckType type, @Nullable NamedRef ref) {
+ static Check check(CheckType type, NamedRef ref) {
  return ImmutableCheck.of(type, ref, null, null, null, null, null, Set.of());
  }
 
- static Check check(CheckType type, @Nullable NamedRef ref, @Nullable ContentKey key) {
+ static Check check(CheckType type, NamedRef ref, ContentKey key) {
  return check(type, ref, key, Set.of());
  }
 
- static Check check(
- CheckType type,
- @Nullable NamedRef ref,
- @Nullable ContentKey key,
- @NotNull Set<String> actions) {
+ static Check check(CheckType type, NamedRef ref, ContentKey key, Set<String> actions) {
  return ImmutableCheck.of(type, ref, key, null, null, null, null, actions);
  }
 
- static Check check(
- CheckType type, @Nullable NamedRef ref, @Nullable IdentifiedContentKey identifiedKey) {
+ static Check check(CheckType type, NamedRef ref, IdentifiedContentKey identifiedKey) {
  return check(type, ref, identifiedKey, Set.of());
  }
 
  static Check check(
- CheckType type,
- @Nullable NamedRef ref,
- @Nullable IdentifiedContentKey identifiedKey,
- @NotNull Set<String> actions) {
+ CheckType type, NamedRef ref, IdentifiedContentKey identifiedKey, Set<String> actions) {
  if (identifiedKey != null) {
  IdentifiedContentKey.IdentifiedElement element = identifiedKey.lastElement();
  return ImmutableCheck.of(