Reserved Profiles should not require the Standalone Form option to be checked

Currently profiles used in reserved forms (e.g New Individual, New Household, etc.) need to have the 'Standalone Form and Listing' checkbox TRUE. (This means they have a row in uf_join table where module='Profile')

However, this means these forms can be exposed unintentionally to spam-bots. We'll prevent unintentional exposure of these reserved profile forms by allowing their internal use WITHOUT the 'Profile' module property.

Implementation
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1. Update new installation meta-data to remove the 'Standalone Form and Listing' property from all reserved profiles (uf_group where is_reserved = 1).

2. Modify the code which checks whether a profile form can be loaded in create mode to check for either module=Profile OR (is_reserved is true AND user has "add contacts" permission.

NOTE: I don't think we should change the settings for reserved profiles in the upgrade because folks may be INTENTIONALLY using these profiles as standalone forms.