Pin Lookbook to 2.3.13

While the `LookbookTreeNodeInflector` patch is still required, pin the
Lookbook gem to version 2.3.13 to ensure compatibility.

Gemfile

@@ -227,7 +227,7 @@ gem "yabeda-rails"
 
 gem "view_component"
 # Lookbook
-gem "lookbook", "~> 2.3.11"
+gem "lookbook", "2.3.13"
 
 # Require factory_bot for usage with openproject plugins testing
 gem "factory_bot", "~> 6.5.0", require: false

Gemfile.lock

@@ -763,7 +763,7 @@ GEM
     loofah (2.24.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    lookbook (2.3.12)
+    lookbook (2.3.13)
       activemodel
       css_parser
       htmlbeautifier (~> 1.3)
@@ -1415,7 +1415,7 @@ DEPENDENCIES
   letter_opener_web
   listen (~> 3.9.0)
   lograge (~> 0.14.0)
-  lookbook (~> 2.3.11)
+  lookbook (= 2.3.13)
   mail (= 2.8.1)
   markly (~> 0.13)
   matrix (~> 0.4.3)
@@ -1756,7 +1756,7 @@ CHECKSUMS
   logger (1.7.0) sha256=196edec7cc44b66cfb40f9755ce11b392f21f7967696af15d274dde7edff0203
   lograge (0.14.0) sha256=42371a75823775f166f727639f5ddce73dd149452a55fc94b90c303213dc9ae1
   loofah (2.24.1) sha256=655a30842b70ec476410b347ab1cd2a5b92da46a19044357bbd9f401b009a337
-  lookbook (2.3.12) sha256=5473a14c6e29fb267d8f28f2f0848a1ecf30ca2adec585ec2dfaf3b2488047c1
+  lookbook (2.3.13) sha256=acfa04a1ba7a87b057c222d78a2d72763546f52549e97590993344c8373f6d21
   mail (2.8.1) sha256=ec3b9fadcf2b3755c78785cb17bc9a0ca9ee9857108a64b6f5cfc9c0b5bfc9ad
   marcel (1.0.4) sha256=0d5649feb64b8f19f3d3468b96c680bae9746335d02194270287868a661516a4
   markly (0.13.1) sha256=01317a045fe89032732a520e71593deeb62187562ca82effa0ed3ea23b5fd46a

lib/open_project/patches/lookbook_tree_node_inflector.rb

@@ -41,7 +41,7 @@ module OpenProject
 end
 
 if Rails.env.local?
-  OpenProject::Patches.patch_gem_version "lookbook", "2.3.12" do
+  OpenProject::Patches.patch_gem_version "lookbook", "2.3.13" do
     Lookbook::TreeNode.prepend OpenProject::Patches::LookbookTreeNodeInflector
   end
 end