global does not work in web environments, whereas globalThis does

for things that need to work on web at minimum we need globalThis then

all uses of global. should move to globalThis. at some point but that's
a larger question

it was already documented, but not directly in analytics, and not mentioning
the consequence in analytics of not installing AsyncStorage

…tor_url_remap flag

this was an oversight in previous versions, the firebase.json flag to ignore
the built-in android localhost -> 10.0.2.2 remapping for transparently-working
emulator out of the box for the general case was ignored

…lator_url_remap

…ting test logs

… polluting test log

this will let us treat all namespaced API usages as a group in the sub-suites

…tests

we know those APIs will generate deprecation warnings, they aren't useful to
see during jest test runs though and hide real issues

…c API handling

app-check had some APIs move and to test their deprecation messages, we will trigger
different deprecation messages during fixture setup without some special API handling

we expect this warning, no need to pollute the logs with it

this avoids deprecation warnings from popping up despite users during
their best to adopt the modular APIs