CandyPaper has changed and been aliased to CandyCode

The theme `CandyPaper` no longer has the same colour map. It looks like its switched places with CandyCode: if you run `:colorscheme` vim will report that `CandyCode` is the active colour scheme. If you set your colour scheme to `CandyCode` the colour map is roughly what `CandyPaper` used to be.

Start by locating the CandyPaper and CandyCode colorscheme definitions and compare their reported names with their colour maps. Use :colorscheme to verify the active scheme; done means CandyPaper and CandyCode again report and display the intended mappings.

Written by the indexing model from the issue text.