[SITE] remove googlemapsapi as it preventing prod builds

[toshywoshy]

Production building has stopped, so this is quite urgent.
Removing the Google Maps API for now seems to be the quickest solution

SECRETS_SCAN_SMART_DETECTION_OMIT_VALUES override option set to: ****
Failed during stage 'building site': Build script returned non-zero exit code: 2 (https://ntl.fyi/exit-code-2)
❯ Scanning complete. 80986 file(s) scanned. Secrets scanning found 0 instance(s) of secrets and 1 instance(s) of likely secrets in build output or repo code.
"AIza***" detected as a likely secret:
found value at line 48359 in public/index.xml

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[toshywoshy]

Sorry to message you all here, @jjasghar @nibalizer @mattstratton
But I think this is too urgent to keep trailing, as production builds are not happening anymore