public Builder addGroupInvitations(
                im.turms.server.common.access.client.dto.model.group.GroupInvitation.Builder builderForValue) {
            if (groupInvitationsBuilder_ == null) {
                ensureGroupInvitationsIsMutable();
                groupInvitations_.add(builderForValue.build());
                onChanged();
            } else {
                groupInvitationsBuilder_.addMessage(builderForValue.build());
            }
            return this;
        }
<code>repeated .im.turms.proto.GroupInvitation group_invitations = 1;</code>
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/model/group/GroupInvitationsWithVersion.java