Update system_prompt.py

[Nilzkool]

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[deepdocsai-test]

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/README.md
Reason: Updated system prompt block to match new behavior in system_prompt.py.

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/docs/SYSTEM_PROMPR_DOCS.md
Reason: Removed outdated code formatting and angle bracket requirements from system prompt documentation.

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/README_SYSTEM_PROMPT.md
Reason: Simplified system prompt documentation to align with revised system_prompt.py behavior.

Triggered by: bcfc2ca

Credits used: 3
Remaining credits: 56.5

[deepdocsai-test]

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/README.md
Reason: Update system prompt text per changes in system_prompt.py.

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/docs/SYSTEM_PROMPR_DOCS.md
Reason: Remove outdated formatting and printing instructions to match updated system_prompt.py.

✅ Modified https://github.com/Nilzkool/ds_assistant_docs/blob/main/README_SYSTEM_PROMPT.md
Reason: Align system prompt documentation with updated system_prompt.py without code wrapping/print requirements.

Triggered by: bcfc2ca
Update #: c45ee94
Deletes #: c45ee94

Credits used: 3
Remaining credits: 53.5