upgrade rails to 5.2.4.4 (#15199)

Resolves this alert:

```
Name: actionview
Version: 5.2.4.3
Advisory: CVE-2020-15169
Criticality: Unknown
URL: https://groups.google.com/g/rubyonrails-security/c/b-C9kSGXYrc
Title: Potential XSS vulnerability in Action View
Solution: upgrade to >= 5.2.4.4, ~> 5.2.4, >= 6.0.3.3
```

Gemfile

@@ -51,7 +51,7 @@ gem "pg", platforms: :ruby
 # We are not yet at version 4.x because we have not tested.
 gem "puma", "~> 3.12.6"
 gem "rack", "~> 2.2.3"
-gem "rails", "5.2.4.3"
+gem "rails", "5.2.4.4"
 # Used to colorize output for rake tasks
 gem "rainbow"
 # React

Gemfile.lock

@@ -76,48 +76,48 @@ GEM
   remote: https://rubygems.org/
   specs:
     aasm (4.11.0)
-    actioncable (5.2.4.3)
-      actionpack (= 5.2.4.3)
+    actioncable (5.2.4.4)
+      actionpack (= 5.2.4.4)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.4.3)
-      actionpack (= 5.2.4.3)
-      actionview (= 5.2.4.3)
-      activejob (= 5.2.4.3)
+    actionmailer (5.2.4.4)
+      actionpack (= 5.2.4.4)
+      actionview (= 5.2.4.4)
+      activejob (= 5.2.4.4)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.4.3)
-      actionview (= 5.2.4.3)
-      activesupport (= 5.2.4.3)
+    actionpack (5.2.4.4)
+      actionview (= 5.2.4.4)
+      activesupport (= 5.2.4.4)
       rack (~> 2.0, >= 2.0.8)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.4.3)
-      activesupport (= 5.2.4.3)
+    actionview (5.2.4.4)
+      activesupport (= 5.2.4.4)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.4.3)
-      activesupport (= 5.2.4.3)
+    activejob (5.2.4.4)
+      activesupport (= 5.2.4.4)
       globalid (>= 0.3.6)
-    activemodel (5.2.4.3)
-      activesupport (= 5.2.4.3)
-    activerecord (5.2.4.3)
-      activemodel (= 5.2.4.3)
-      activesupport (= 5.2.4.3)
+    activemodel (5.2.4.4)
+      activesupport (= 5.2.4.4)
+    activerecord (5.2.4.4)
+      activemodel (= 5.2.4.4)
+      activesupport (= 5.2.4.4)
       arel (>= 9.0)
     activerecord-import (1.0.2)
       activerecord (>= 3.2)
     activerecord-oracle_enhanced-adapter (5.2.8)
       activerecord (~> 5.2.0)
       ruby-plsql (>= 0.6.0)
-    activestorage (5.2.4.3)
-      actionpack (= 5.2.4.3)
-      activerecord (= 5.2.4.3)
+    activestorage (5.2.4.4)
+      actionpack (= 5.2.4.4)
+      activerecord (= 5.2.4.4)
       marcel (~> 0.3.1)
-    activesupport (5.2.4.3)
+    activesupport (5.2.4.4)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -184,7 +184,7 @@ GEM
     coderay (1.1.2)
     colored2 (3.1.2)
     colorize (0.8.1)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.7)
     connection_pool (2.2.3)
     cork (0.3.0)
       colored2 (~> 3.1)
@@ -318,7 +318,7 @@ GEM
     httpi (2.4.4)
       rack
       socksify
-    i18n (1.8.2)
+    i18n (1.8.5)
       concurrent-ruby (~> 1.0)
     i18n_data (0.10.0)
     icalendar (2.6.1)
@@ -358,7 +358,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.5.0)
+    loofah (2.7.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     lumberjack (1.0.13)
@@ -377,7 +377,7 @@ GEM
     mimemagic (0.3.5)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.14.1)
+    minitest (5.14.2)
     moment_timezone-rails (0.5.0)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
@@ -393,9 +393,9 @@ GEM
       thor (~> 0.19)
     nenv (0.3.0)
     newrelic_rpm (6.5.0.357)
-    nio4r (2.5.2)
+    nio4r (2.5.3)
     no_proxy_fix (0.1.2)
-    nokogiri (1.10.9)
+    nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     nori (2.6.0)
     notiffany (0.1.1)
@@ -430,18 +430,18 @@ GEM
       rack (~> 2.0)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.4.3)
-      actioncable (= 5.2.4.3)
-      actionmailer (= 5.2.4.3)
-      actionpack (= 5.2.4.3)
-      actionview (= 5.2.4.3)
-      activejob (= 5.2.4.3)
-      activemodel (= 5.2.4.3)
-      activerecord (= 5.2.4.3)
-      activestorage (= 5.2.4.3)
-      activesupport (= 5.2.4.3)
+    rails (5.2.4.4)
+      actioncable (= 5.2.4.4)
+      actionmailer (= 5.2.4.4)
+      actionpack (= 5.2.4.4)
+      actionview (= 5.2.4.4)
+      activejob (= 5.2.4.4)
+      activemodel (= 5.2.4.4)
+      activerecord (= 5.2.4.4)
+      activestorage (= 5.2.4.4)
+      activesupport (= 5.2.4.4)
       bundler (>= 1.3.0)
-      railties (= 5.2.4.3)
+      railties (= 5.2.4.4)
       sprockets-rails (>= 2.0.0)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
@@ -453,9 +453,9 @@ GEM
       ruby-graphviz (~> 1.2)
     rails-html-sanitizer (1.3.0)
       loofah (~> 2.3)
-    railties (5.2.4.3)
-      actionpack (= 5.2.4.3)
-      activesupport (= 5.2.4.3)
+    railties (5.2.4.4)
+      actionpack (= 5.2.4.4)
+      activesupport (= 5.2.4.4)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
@@ -629,7 +629,7 @@ GEM
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    websocket-driver (0.7.1)
+    websocket-driver (0.7.3)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
     xmldsig (0.3.2)
@@ -702,7 +702,7 @@ DEPENDENCIES
   pry-byebug
   puma (~> 3.12.6)
   rack (~> 2.2.3)
-  rails (= 5.2.4.3)
+  rails (= 5.2.4.4)
   rails-erd
   rainbow
   rb-readline