Remove ability for Released or Resource flags to be "teamfood".

* Released flags are on by default, and being teamfood turns a flag on when the user turns on teamfood, so the latter is a no-op.  As such the attribute is meaningless and should just be forced to be false.
* Resource flags are defined by a resource value.  These are primarily used to make features available only on particular devices.  Teamfood does not have device-level granularity, so there are good odds it would opt users into a feature that's inappropriate for their device.  As such, it seems like a feature that shouldn't exist unless it turns out to be truly necessary.

Test: build
Fixes: 274456582
Change-Id: I238a629ea8c0cd22ea1f0c8dadddd96de15a24e1