Update Rlog to include a method for obfuscating pii.

Added a new method to Rlog that obfuscates pii in a way that shows the total digits in the URI. This is more useful in debugging than other methods that leverage SHA hashing.

Test: manual (logging update only)
Bug: 279998644
Change-Id: Ie0923d4ccd90c9e2059c67fb5b6dcb4f68e3c03b
1 file changed