Update to Eleventy v3 (#11)

* feat: upgrade to v3; install eleventy-upgrade-help

* feat: convert all files to esm

* feat: remove decapcms

* fix: remove unused filter

* feat: remove netlify packages

* feat: update image handling

- removes old image shortcode
- update to latest 11ty image transform plugin

* feat: update colophon

* fix: pill style; global style

Fixes an issue with <img> inside <figure> not being centered

* feat: remove linting packages

* feat: update package.json scripts

* feat: remove upgrade helper plugin

* feat: add new button style, update nav

* feat: simplify `pill` class usage

* feat: fix tag list in catalogue-item.html

* feat: move games into their own section

* feat: update node version to latest LTS

* feat: move books to their own section

* feat: move fun pages into pages dir

* feat: update index and book/game templates

* feat: add watching section

* fix: update scaling values for buttons

* feat: various css updates

* feat: update now page style

* feat: cleaning up newer posts using old shortcode

also adding markdown-it-attrs to add attrs to various markdown elements!

* fix: movie data structure

* feat: update colophon

* fix: remove text-skew from post excerpt text

* feat: add support for shows in /watching

* fix: update book tags

* feat: add complete implementation of books pages

other stuff happened too

* fix: image border-radius

* feat: update game layout and content

* feat: reorganize watching section

* feat: add contact page

* feat: small page changes

* feat: add podroll page

* feat: reorganize content directories

* feat: exclude podcasts from page output

* chore: delete guestbook page

* chore: remove bracket syntax for css classes in html

* feat: create macro for tag list

* fix: colophon update

* chore: remove last.fm data

* chore: clean up 11ty config

* fix: misc permalink fixes

* feat: add update post

* fix: media meta grid on mobile

* fix: tables on mobile

* fix: add titles to icon button links

* fix: add missing divider for movies/shows

* feat: add alternate feeds

* fix: tag cleanup

* feat: homepage content update

* fix: game meta data

* fix: update post dates

* feat: add missing link to changelog

src/content/books/2019-10-22-meditations.md

@@ -0,0 +1,17 @@
+---
+title: Meditations
+author: Marcus Aurelius
+isbn: 9780140449334
+rating: 2
+image: https://cdn.wonderfulfrog.com/images/meditations.jpeg
+tags:
+  - non-fiction
+  - stoicism
+year: 180
+---
+
+Despite the accolades this book gets from self-help authors, I found it fairly dry and hard to read at times. There are great nuggets of advice buried in between meandering, lengthy passages. Thoughts are repeated often, but I can sympathize here. It's difficult to ingrain a certain way of thinking at first blush, but hammering into one's thick skull can work sometimes.
+
+The footnotes are a helpful addition -- even translated into modern English it can be hard to tell what Marcus is _really_ saying.
+
+I plan to revisit the book another time in my life, but as of now I haven't gleaned much after reading so many books that base their ideas on the writings here.