Remove Sentry

Gemfile.lock

@@ -446,8 +446,6 @@ GEM
     sanitize (6.1.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    sentry-ruby (5.16.1)
-      concurrent-ruby (~> 1.0, >= 1.0.2)
     sequel (5.78.0)
       bigdecimal
     shellany (0.0.1)
@@ -492,6 +490,7 @@ GEM
       unicode-version (~> 1.0)
     unicode-version (1.4.0)
     uri (0.13.0)
+    vernier (0.5.1)
     version_gem (1.1.3)
     warning (1.3.0)
     whenever (1.0.0)
@@ -572,12 +571,12 @@ DEPENDENCIES
   ruby-readability
   sanitize
   scraperd!
-  sentry-ruby
   slim
   standardrb
   time_math2
   timecop
   unicode-emoji
+  vernier
   warning
   whenever