Squashed 'docs/' changes from 2a0ea423d..20d77860b

Squashed 'docs/' changes from 2a0ea423d..20d77860b

20d77860b Remove the calibre image action
58f53654d Improve image metadata formatting (#1067)
c569f3657 Update theme
80e6d362e Update theme
d5806cca5 Update theme
efc5cb227 Remove broken link on "where" page (#1058)
443266076 Comments Alternatives (#1036)
9b480ebb7 Fix typo
1402365ee Fix included typo in build-options.md
3b5a76de1 Update index.md
1196c7695 Update index.md
1887ea1ed Update index.md
d0666e74e Hugo 0.68.3
d514cfac9 Merge branch 'temp683'
49e57362b releaser: Add release notes to /docs for release of 0.68.3
fa0ac3bf1 Merge branch 'temp682'
46993c209 Release 0.68.2
4c8d6d242 releaser: Add release notes to /docs for release of 0.68.2
9694f4d36 Update index.md
368a03754 Update index.md
0d997010c Merge branch 'temp681'
24138a9cd releaser: Add release notes to /docs for release of 0.68.1
7dd6cc788 Update index.md
b6125b4a8 Update build-options.md
a2dead37a Release 0.68.0
7cff41348 Merge branch 'temp680'
b3b37959c releaser: Add release notes to /docs for release of 0.68.0
0f98184b0 Some minify configuration adjustments
02219f787 Add minify config
efeea7be0 Allow headless bundles to list pages via $page.Pages and $page.RegularPages
7950d0ad1 Mention `resources` folder in the "Directory structure"  docs.

git-subtree-dir: docs
git-subtree-split: 20d77860b2a992b4917af75a657419b19baafa43