refact(readFilesProcessor): fileReaders property takes services not providers

BREAKING CHANGE:

If you wish your fileReaders to be injected then you should ask the injector
to provide it for you in a config block
fix(jsdocFileReader): provide a name for DI
refact(inlineTagsProcessor): inlineTagDefinitions property takes services not providers

If you wish your Inline Tag definitions to be injectable then you can use
getInjectables to convert an array of providers into dependency injected
services.
refact(jsdoc package): smaller config blocks and use of getInjectables