Bump rack

Author: jonashellmann

Gemfile.lock

@@ -86,7 +86,7 @@ GEM
     config (5.5.2)
       deep_merge (~> 1.2, >= 1.2.1)
       ostruct
-    connection_pool (2.5.1)
+    connection_pool (2.5.3)
     crass (1.0.6)
     date (3.4.1)
     debug_inspector (1.2.0)
@@ -135,7 +135,7 @@ GEM
     mini_mime (1.1.5)
     minitest (5.25.5)
     mysql2 (0.5.6)
-    net-imap (0.5.7)
+    net-imap (0.5.8)
       date
       net-protocol
     net-pop (0.1.2)
@@ -171,14 +171,14 @@ GEM
     pp (0.6.2)
       prettyprint
     prettyprint (0.2.0)
-    psych (5.2.3)
+    psych (5.2.4)
       date
       stringio
     racc (1.8.1)
-    rack (3.1.13)
+    rack (3.1.14)
     rack-cors (2.0.2)
       rack (>= 2.0.0)
-    rack-session (2.1.0)
+    rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)
     rack-test (2.2.0)