Bump sass from 1.77.8 to 1.78.0 (#1030) · plfa/plfa.github.io@0e9ef05

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/cache@v3, wenkokke/setup-agda@v2, actions/setup-node@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Build: tools/Buildfile/Script.hs#L30

In the use of ‘routeUrl’ (imported from Shoggoth.Routing):

Build: tools/Buildfile/Script.hs#L31

In the use of ‘routeUrl’ (imported from Shoggoth.Routing):

Build: tools/Buildfile/Stylesheet.hs#L32

In the use of ‘routeUrl’ (imported from Shoggoth.Routing):

Test with HTML-validate: _site/Confluence/index.html#L252

Prefer to use the native <ul> element

Test with HTML-validate: _site/Confluence/index.html#L252