The repeal of any provision in Part 10 (commencing with Section 17001) or Part 11 (commencing with Section 23001) made by the act adding this section shall not affect any act done or any right accruing or accrued, or any suit, appeal, or other proceeding having commenced under Part 10 (commencing with Section 17001) or Part 11 (commencing with Section 23001), before that repeal; but all rights and liabilities under that law shall continue, and may be enforced in the same manner, as if that repeal had not been made.