Weekly Diary Integration incomplete

[fancsali]

Prior to submitting a new issue make sure to complete these steps:

• Include the VimWiki settings from your .vimrc

let g:vimwiki_list = [
    \ {'path': '~/vimwiki/', 'syntax': 'markdown', 'ext': '.md', 'auto_diary_index': 1, 'diary_caption_level': 6, 'auto_tags': 1, 'listsyms': ' .X'},
    \ {'path': '~/vimwiki-test/', 'syntax': 'markdown', 'ext': '.md', 'auto_diary_index': 1, 'diary_caption_level': 6, 'auto_tags': 1, 'listsyms': ' .X', 'diary_frequency': 'weekly'}
    \ ]

• Include the syntax you are using (default / Markdown / MediaWiki) -- Markdown
• Provide a detailed description of the problem including steps to reproduce the issue.

Switching Vimwiki to use weekly diary the usual Vimwiki features and workflows break:

• \w\w will create/open a file named based on the Monday of the week: so on 2024-08-14 it's create diary/2024-08-12.md - which is correct, however should really be `diary/2024-W33

• Using \w\m and \w\y still creates daily.

• Using the \cal integration would still go to the daily pages.

• In fact it'd be nice if the weekly setup would create a page with 5 or 7 H1s, and then the above feature jumped to the relevant heading in the weekly file
  NOTE: I created an empty test wiki under ~/vimwiki-test to isolate the issue.

• Include the output of :VimwikiShowVersion.

Version: 2024.01.24
Os: Linux
Vim: 901
Branch: dev
Revision: 705ad1e
Date: 2024-06-25 15:23:41 +0100

[fancsali]

Partial duplicate of #1429.

[fancsali]

The first two bullet points have outstanding PRs:

• Naming the files based on weeks - Name diary files according to ISO 8601 & jump to daily heading #1431
• Jumping to the correct weekly file for yesterday's and tomorrow's note - Fix yesterday/tomorrow note command to work for non-default wikis #1430