refactor(config): migrate sidebars to stacked layouts

config/technology/main.yml

@@ -10,21 +10,7 @@
           title: Techmeme
           hide-description: true
 
-    - type: rss
-      title: Ship Log
-      style: detailed-list
-      limit: 20
-      collapse-after: 6
-      feeds:
-        - url: https://hnrss.org/show
-          title: Show HN
-        - url: https://rsshub.app/github/trending/daily/any
-          title: GitHub Trending
-        - url: https://rss.app/feeds/y4Wby7sxFhCINQvr.xml
-          title: Starred Repos
-        - url: https://rss.app/feeds/Nw0aq77nQjy57K2X.xml
-          title: "@thdxr"
-
+    # Subreddits split into small tab-groups so the tab bar never overflows.
     - type: group
       define: &sub
         type: reddit
@@ -39,6 +25,11 @@
           <<: *sub
         - subreddit: tui
           <<: *sub
+        - subreddit: termux
+          <<: *sub
+
+    - type: group
+      widgets:
         - subreddit: hyprland
           <<: *sub
         - subreddit: niri
@@ -47,10 +38,11 @@
           <<: *sub
         - subreddit: unixporn
           <<: *sub
-        - subreddit: termux
-          <<: *sub
         - subreddit: LinuxCirclejerk
           <<: *sub
+
+    - type: group
+      widgets:
         - subreddit: ethereum
           <<: *sub
         - subreddit: ipfs