fix(api): fix for ListAppKeys() not returning app keys (#10465)

# Which Problems Are Solved

`ListAppKeys()` does not work properly, in that it does not return any
app keys.

# How the Problems Are Solved

The issue stems from a mistake SQL query not joining the
`projections.authn_keys2` table to `projections.projects4` instead of
joining to `projections.apps7`

# Additional Changes

`ListAppKeys()` returns the app key IDs in order of their creation

- Closes https://github.com/zitadel/zitadel/issues/10420
- backport to v4.x

---------

Co-authored-by: Livio Spring <livio.a@gmail.com>
(cherry picked from commit a637ae5aa5)

internal/query/authn_key.go

@@ -169,17 +169,16 @@ func (q *Queries) searchAuthNKeys(ctx context.Context, queries *AuthNKeySearchQu
 	case JoinFilterUnspecified:
 		// Select all authN keys
 	case JoinFilterApp:
-		joinCol := ProjectColumnID
-		query = query.Join(joinCol.table.identifier() + " ON " + AuthNKeyColumnIdentifier.identifier() + " = " + joinCol.identifier())
+		query = query.Join(join(AppColumnID, AuthNKeyColumnObjectID))
 	case JoinFilterUserMachine:
-		joinCol := MachineUserIDCol
-		query = query.Join(joinCol.table.identifier() + " ON " + AuthNKeyColumnIdentifier.identifier() + " = " + joinCol.identifier())
+		query = query.Join(join(MachineUserIDCol, AuthNKeyColumnIdentifier))
 		query = userPermissionCheckV2WithCustomColumns(ctx, query, permissionCheckV2, queries.Queries, AuthNKeyColumnResourceOwner, AuthNKeyColumnIdentifier)
 	}
 	eq := sq.Eq{
 		AuthNKeyColumnEnabled.identifier():    true,
 		AuthNKeyColumnInstanceID.identifier(): authz.GetInstance(ctx).InstanceID(),
 	}
+
 	stmt, args, err := query.Where(eq).ToSql()
 	if err != nil {
 		return nil, zerrors.ThrowInvalidArgument(err, "QUERY-SAf3f", "Errors.Query.InvalidRequest")