Revert "Configure Lexxy to add extra spacing between block elements"

This reverts commit d6bf103efd.

Gemfile

@@ -27,7 +27,7 @@ gem "geared_pagination", "~> 1.2"
 gem "rqrcode"
 gem "rouge"
 gem "jbuilder"
-gem "lexxy", "0.8.0.beta"
+gem "lexxy", bc: "lexxy"
 gem "image_processing", "~> 1.14"
 gem "platform_agent"
 gem "aws-sdk-s3", require: false

Gemfile.lock

@@ -1,3 +1,10 @@
+GIT
+  remote: https://github.com/basecamp/lexxy
+  revision: b7f0f1429df5fa425eac043191ae2b65edee7488
+  specs:
+    lexxy (0.7.6.beta)
+      rails (>= 8.0.2)
+
 GIT
   remote: https://github.com/basecamp/useragent
   revision: 433ca320a42db1266c4b89df74d0abdb9a880c5e
@@ -254,8 +261,6 @@ GEM
       logger (~> 1.6)
     letter_opener (1.10.0)
       launchy (>= 2.2, < 4)
-    lexxy (0.8.0.beta)
-      rails (>= 8.0.2)
     lint_roller (1.1.0)
     logger (1.7.0)
     loofah (2.25.0)
@@ -518,7 +523,7 @@ DEPENDENCIES
   jbuilder
   kamal
   letter_opener
-  lexxy (= 0.8.0.beta)
+  lexxy!
   mission_control-jobs
   mittens
   mocha

Gemfile.saas.lock

@@ -21,6 +21,13 @@ GIT
       rails (>= 7.0)
       rainbow
 
+GIT
+  remote: https://github.com/basecamp/lexxy
+  revision: b7f0f1429df5fa425eac043191ae2b65edee7488
+  specs:
+    lexxy (0.7.6.beta)
+      rails (>= 8.0.2)
+
 GIT
   remote: https://github.com/basecamp/queenbee-plugin
   revision: 14312a940471e20617b38cdec7c092a01567d18b
@@ -368,8 +375,6 @@ GEM
       logger (~> 1.6)
     letter_opener (1.10.0)
       launchy (>= 2.2, < 4)
-    lexxy (0.8.0.beta)
-      rails (>= 8.0.2)
     lint_roller (1.1.0)
     logger (1.7.0)
     loofah (2.25.0)
@@ -727,7 +732,7 @@ DEPENDENCIES
   jbuilder
   kamal
   letter_opener
-  lexxy (= 0.8.0.beta)
+  lexxy!
   mission_control-jobs
   mittens
   mocha

app/javascript/initializers/index.js

@@ -1,4 +1,3 @@
 import "initializers/current"
 import "initializers/bridge/bridge_element"
 import "initializers/offline"
-import "initializers/lexxy_markdown_paste"

app/javascript/initializers/lexxy_markdown_paste.js

@@ -1,3 +0,0 @@
-document.addEventListener("lexxy:insert-markdown", (event) => {
-  event.detail.addBlockSpacing()
-})