Added prompt to ensure that the LaTeX code generated correctly.

[EasonBz]

Added a prompt to ensure that the LaTeX code generated by o3-mini correctly wraps mathematical expressions with escape characters.

Added correction logic after line 41 in TheoremExplainAgent/task_generator/prompts_raw/prompt_code_generation.txt:
LaTeX Special Character Handling: Ensure that all special characters in LaTeX text (such as underscores _, percent signs %, hash symbols #, dollar signs $, etc.) are properly escaped. For example, add_intro should be written as add_intro. For mathematical expressions (like O(n^2)), make sure they are enclosed in math mode using $O(n^2)$ or (O(n^2)).

Added correction logic after line 30 in task_generator/prompts_raw/prompt_scene_technical_implementation.txt:
LaTeX Text Handling Error: When generating text that includes LaTeX, ensure that all special characters are properly escaped. For mathematical expressions (such as O(n^2)), make sure they are enclosed in math mode using $O(n^2)$. This is because LaTeX interprets unescaped underscores and superscript symbols as the beginning of math mode, which can lead to compilation errors.

[vinesmsuic]

Hi, have you tested with this prompt actually help the compilation error? Note that you need to run parse_prompt.py to update the stored prompts into __init__.py. Since I looked into the PR, only files in prompt_raw folder is changed, that wont directly impact the behavior of THA.