Wrong text and link in Readme for LFX 2024 Term 3

[angad-singhh]

What is the issue

The readme file for LFX mentorship have some errors at :

• In Term column, Term 3: Sep-Nov is written as Term 3: Jun-Aug
• In details column, 2024 Term 3: Sep-Nov have link and text as 2024 Term 2: Jun-Aug

  

Where to make the change

The change is needed here at LFX Term 3 link and same text change is needed here