[Enhancement] Improving grammar and formatting in BLOG description

**Describe the bug**
The blog description contains grammatical errors and lacks proper formatting, resulting in a bad aesthethics.

**To Reproduce**
Steps to reproduce the behavior:
1. Go to the website
2. Click on blog navlist
3. Scroll down to blog cards and observe the formatting of the description

**Expected behavior**
I expected the blog description to be free of grammatical errors and to have consistent formatting, ensuring a visually appealing look.

**Screenshots**

All of the cards has the same styling, so I want it to modify and add some styling to fix this issue

**Desktop (please complete the following information):**
- OS: [e.g. iOS]
- Browser [e.g. chrome, safari]
- Version [e.g. 22]

**Smartphone (please complete the following information):**
- Device: [e.g. iPhone6]
- OS: [e.g. iOS8.1]
- Browser [e.g. stock browser, safari]
- Version [e.g. 22]

**Additional context**
Under gssoc23 assign this to me. thank you