Remove background from celebrating toast after minting

[yangwao]

Or make it more readable please with some hints to be really nicer :)

[prachi00]

@yangwao I'll do this

[yangwao]

@yangwao I'll do this

🪄

[github-actions]

[prachi00]

@yangwao which one looks better A or B?
A

B

[yangwao]

@yangwao which one looks better A or B? A

B

B works