update LC-149.mdx

[freakin23]

Place an "x" in the corresponding checkbox if it is done or does not apply to this pull request.

• I have tested my code.
• I have added my solution according to the steps here.
• I have followed the code conventions mentioned here.
  • I understand that if it is clear that I have not attempted to follow these conventions, my PR will be closed.
  • If changes are requested, I will re-request a review after addressing them.
• I have linked this PR to any issues that it closes.

AC [C++ O(n^2)]: https://leetcode.com/problems/max-points-on-a-line/submissions/1434008197/
AC [Py O(n^2)]: https://leetcode.com/problems/max-points-on-a-line/submissions/1434007407/
AC [Py O(n^3)]: https://leetcode.com/problems/max-points-on-a-line/submissions/1434011937/

[SansPapyrus683]

show ac ss again

[freakin23]

show ac ss again

https://leetcode.com/problems/max-points-on-a-line/submissions/1435343223/