Use git Created content date for most feed items

to avoid the common pitfalls when using the default Eleventy content
date. See https://www.11ty.dev/docs/dates/#setting-a-content-date-in-front-matter

src/feed/curses-aint-all-bad.md

@@ -1,6 +1,7 @@
 ---
 title: Curses Ain't All Bad
 relativeUrl: /blog/curses-aint-all-bad
+date: git Created
 tags: feed
 ---
 

src/feed/duplicate-rss-entries.md

@@ -1,6 +1,7 @@
 ---
 title: Apologies for the duplicate RSS entries
 relativeUrl: /feed.xml
+date: git Created
 tags: feed
 ---
 

src/feed/new-about-page.md

@@ -1,6 +1,7 @@
 ---
 title: About Devon.LoL
 relativeUrl: /feed.xml
+date: git Created
 tags: feed
 ---
 

src/feed/new-list-better-alternatives.md

@@ -1,6 +1,7 @@
 ---
 title: "New List: Better Alternatives to Popular Things"
 relativeUrl: /lists/better-alternatives-to-popular-things
+date: git Created
 tags: feed
 ---
 

src/feed/new-list-favorite-internet-videos.md

@@ -1,6 +1,7 @@
 ---
 title: "New List: Favorite Internet Videos"
 relativeUrl: /lists/favorite-internet-videos
+date: git Created
 tags: feed
 ---
 

src/feed/new-list-youtube-channels.md

@@ -1,6 +1,7 @@
 ---
 title: "New List: YouTube Channels"
 relativeUrl: /lists/youtube-channels
+date: git Created
 tags: feed
 ---
 

src/feed/rapid-fire-game-reviews-holiday-2022.md

@@ -1,6 +1,7 @@
 ---
 title: Rapid Fire Game Reviews Holiday 2022
 relativeUrl: /blog/rapid-fire-game-reviews-holiday-2022
+date: git Created
 tags: feed
 ---
 

src/feed/rss-is-rad.md

@@ -1,6 +1,7 @@
 ---
 title: RSS is pretty rad
 relativeUrl: /feed.xml
+date: git Created
 tags: feed
 ---
 

src/feed/the-most-influential-game-in-history.md

@@ -1,6 +1,7 @@
 ---
 title: The Most Influential Game in History
 relativeUrl: /blog/the-most-influential-game-in-history
+date: git Created
 tags: feed
 excerpt: The most influential game is not Fortnite or Minecraft or Mario 64 or the original Super Mario Brothers. It's not any of the usual suspects, but it's fingerprints can be found all over modding, Twitch streaming, speedrunning, machinima, the keyboard + mouse control scheme, and online multiplayer gaming.
 ---

src/feed/the-old-web-post-launch.md

@@ -1,6 +1,7 @@
 ---
 title: The Old Web is still there… it's just hidden.
 relativeUrl: /blog/the-old-web
+date: git Created
 tags: feed
 ---
 

src/feed/the-old-web-updates-2022-12-27.md

@@ -1,6 +1,7 @@
 ---
 title: The Old Web Onramp Status Updates
 relativeUrl: /blog/the-old-web
+date: git Created
 tags: feed
 ---
 

src/feed/the-old-web-updates-2023-07-01.md

@@ -1,6 +1,7 @@
 ---
 title: The Old Web Onramp Status Updates for July 1, 2023
 relativeUrl: /blog/the-old-web
+date: git Created
 tags: feed
 ---
 

src/feed/which-dominoes-fall-after-reddit.md

@@ -1,6 +1,7 @@
 ---
 title: Which Dominoes Fall After Reddit?
 relativeUrl: /blog/which-dominoes-fall-after-reddit
+date: git Created
 tags: feed
 ---
 

src/feed/youtube-channels-update-2023-07-28.md

@@ -1,6 +1,7 @@
 ---
 title: YouTube channels update for July 28, 2023
 relativeUrl: /lists/youtube-channels
+date: git Created
 tags: feed
 ---