* Update draggable.js - rename updateDomNodeClasses to assignDomNodeClasses
If I'm not wrong then the "updateDomNodeClasses" is unused and the "assignDomNodeClasses" is missing
This renames "updateDomNodeClasses" to "assignDomNodeClasses"
* Use "updateDomNodeClasses"
This avoids breaking existing code that expects to be able to import the core macros with just $:/tags/Macro
@pmario - I suggest that future updates use the same approach
Thanks to @ericshulman for reporting the problem
This PR attempts to modernize the tag-picker macros as procedures, as @Jermolene suggested in [#7548 (comment)](https://github.com/Jermolene/TiddlyWiki5/pull/7548#issuecomment-1825458523).
What I changed:
* rewrote macros as procedures/replaced text substitutions with variables
* replaced nested $set and $var widgets with $let widgets/functions
* minor rewrites to reduce redundant code
* some additional linebreaks for clarity
*This is functionally identical to my initial PR, [#7880](https://github.com/Jermolene/TiddlyWiki5/pull/7880)*, minus the extra file I'd accidentally added. Thank you for bearing with me as I learn to navigate GitHub.
* feat: add transcludes and backtranscludes filter and its relying indexer
* feat: add test about backtranscludes
* docs: add doc about transcludes and backtranscludes Operator
* refactor: merge backlinks and backtranscludes indexer
* fix: test not executed
* fix: latest transclude use $tiddler instead of tiddler
* feat: A tiddler transclude with template will still use the tiddler as result.
* docs: wrong comment
* $:/core/ui/EditTemplate/tags - rewrite to use v5.3.x syntax
* tag-macro -- change tag-styles function to make it more readable
* tags EditTemplate - improve code readability
* tags EditTemplate -- use hardcoded style colours as requested
