bluetooth: Basic Web Bluetooth Fuzzer
Adds basic structure of the fuzzer, a base template and some tests.
The fuzzer in this file uses two variations of calls to requestDevice to
generate a random sequence of calls. It then replaces instances of
'TRANSFORM_REQUEST_DEVICE_OPTIONS' with object with a single filter with a
single random service.
BUG=
570049
Committed:
https://crrev.com/381085b764c743ca32c64168e1f0337050179d03
Cr-Commit-Position: refs/heads/master@{#406940}