bundle update to fix mimemagic dependency problem

Certain version of mimemagic were pulled due to a licensing issue
and it was causing bundle install to fail. This bundle update fixes
that.

See mimemagicrb/mimemagic#98

rails/Gemfile.lock

@@ -65,7 +65,7 @@ GEM
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     aws-eventstream (1.1.1)
-    aws-partitions (1.434.0)
+    aws-partitions (1.435.0)
     aws-sdk-core (3.113.0)
       aws-eventstream (~> 1, >= 1.0.2)
       aws-partitions (~> 1, >= 1.239.0)
@@ -74,7 +74,7 @@ GEM
     aws-sdk-kms (1.43.0)
       aws-sdk-core (~> 3, >= 3.112.0)
       aws-sigv4 (~> 1.1)
-    aws-sdk-s3 (1.92.0)
+    aws-sdk-s3 (1.93.0)
       aws-sdk-core (~> 3, >= 3.112.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.1)
@@ -135,8 +135,10 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (1.0.0)
-    mimemagic (0.3.6)
-    mini_mime (1.0.2)
+    mimemagic (0.3.9)
+      nokogiri (~> 1)
+      rake
+    mini_mime (1.0.3)
     minitest (5.14.4)
     nio4r (2.5.7)
     nokogiri (1.11.2-x86_64-linux)