String tweak for vendor logging dev setting

We also want to let the user know that in addition to possibly including
their PII, vendor logging may require additional battery and storage
resources.

Bug: 148822215
Test: make and flash, look at developer settings
Change-Id: I00a9a89054eb1abd585129a630068bc924f1717d
(cherry picked from commit 755a00872058b9ec60c6a4489b95fee0d9ec4537)
1 file changed