Beta 'is sprite touching' block blank style need to be updated

[v-katherine]

Describe the bug
Beta 'is sprite touching' block blank style need to be updated

Steps to reproduce the behavior
1.Navigate to https://makecode.microbit.org/beta
2.Create or open a project.
3.Toolbox->Game, observe the block 'is sprite touching'.

Actual behavior:
The style of the blank in the block is different with live version.

Expected behavior:
Update the blank style that keep same with live version.

Screenshot:

Additional context:
1.OS: Windows11, iMac Ventura 13.6.6
2.makecode.microbit,org version: 7.0.9
3.Microsoft MakeCode version: 10.0.21