Update dependency liquid to v5.12.0

Author: renovate[bot]

Gemfile.lock

@@ -342,7 +342,7 @@ GEM
       base64
     language_server-protocol (3.17.0.5)
     lint_roller (1.1.0)
-    liquid (5.10.0)
+    liquid (5.12.0)
       bigdecimal
       strscan (>= 3.1.1)
     listen (3.9.0)
@@ -631,7 +631,7 @@ GEM
     stackprof (0.2.27)
     stringio (3.2.0)
     stripe (17.2.0)
-    strscan (3.1.5)
+    strscan (3.1.8)
     sync (0.5.0)
     syntax_tree (6.3.0)
       prettier_print (>= 1.2.0)