fix(sdk): move dynamic instructions error test to unit test#20409

Rawdyrathaur wants to merge 4 commits intogoogle-gemini:maingoogle-gemini/gemini-cli:mainfrom

Rawdyrathaur:fix/sdk-dynamic-instructions-error-testRawdyrathaur/gemini-cli:fix/sdk-dynamic-instructions-error-testCopy head branch name to clipboard