Bump paper_trail from 10.3.1 to 12.0.0

Bumps [paper_trail](https://github.com/airblade/paper_trail) from 10.3.1 to 12.0.0.
- [Release notes](https://github.com/airblade/paper_trail/releases)
- [Changelog](https://github.com/paper-trail-gem/paper_trail/blob/master/CHANGELOG.md)
- [Commits](https://github.com/airblade/paper_trail/compare/v10.3.1...v12.0.0)

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile

@@ -16,7 +16,7 @@ gem 'figaro', '~> 1.2'
 
 # model related
 gem 'activerecord-import'
-gem 'paper_trail', '~> 10.3'
+gem 'paper_trail', '~> 12.0'
 gem 'pg',                        '1.2.2'
 # 1.8 is for Rails < 5.0
 gem 'ransack', '~> 2.3'

Gemfile.lock

@@ -243,7 +243,7 @@ GEM
     httpi (2.4.5)
       rack
       socksify
-    i18n (1.8.9)
+    i18n (1.8.10)
       concurrent-ruby (~> 1.0)
     i18n_data (0.11.0)
     isikukood (0.1.2)
@@ -325,8 +325,8 @@ GEM
       validate_url
       webfinger (>= 1.0.1)
     orm_adapter (0.5.0)
-    paper_trail (10.3.1)
-      activerecord (>= 4.2)
+    paper_trail (12.0.0)
+      activerecord (>= 5.2)
       request_store (~> 1.1)
     pdfkit (0.8.5)
     pg (1.2.2)
@@ -543,7 +543,7 @@ DEPENDENCIES
   omniauth
   omniauth-rails_csrf_protection
   omniauth-tara!
-  paper_trail (~> 10.3)
+  paper_trail (~> 12.0)
   pdfkit
   pg (= 1.2.2)
   pry (= 0.10.1)