tools: enable `quotes` rule in .eslintrc.js
Re-enable quotes
rule in .eslintrc.js and fix code to abide by the
rule. As a bonus, this makes the code (IMO, anyway) more readable. (It
certainly isn't less readable, at least not IMO.)
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines