[community publish] sorround community name with double quotes to accomodate names with spaces

[ImperiumMaximus]

This fixes a bug on community publish command to handle the community names with spaces by sorrounding those names with double quotes so that the underlying sf cli OOTB command does not fail.

Current issue:

@salesforce/cli: Installing plugin community@3.3.48... installed v3.3.48
Error (2): Unexpected arguments: Nomad, Store
See more help with --help
Try this:
--name "Digital Nomad Store"
Error (1): Command failed: sf community publish --name Digital Nomad Store --target-org <redacted>