[Bug]:-Changing the greeting message in top.

[anilkr4002]

Describe the bug

The bug is easy and identifiable, we can look at it as we enter the home page. Instead of "--Hello" which looks odd we can change it to "Hello!!" or "Hey!!".

To Reproduce

1. Go to Home Page
2. View the heading.
3. look at the error "--Hello"

Expected behavior

Instead of "--Hello" it should greet with "Hello!!" which feels great.

Screenshots/Videos

Additional context

No response

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• I make sure that similar issue is not opened

[anilkr4002]

fixes #1398