Must a WA resident file a CA tax return after receiving W2 (<$5K) from college for summer work?

21 year old full-time college student from Washington state stayed in California over the summer and worked for his college. He's now received a W2 from the college board of trustees showing earnings of less than10K. It was his only source of income in 2024, and he can be claimed on his parents' Federal tax return.  Must or should the student file a California state tax return?

Thank you. 

Glekou24