Bump rmagick from 5.2.0 to 5.3.0

Bumps [rmagick](https://github.com/rmagick/rmagick) from 5.2.0 to 5.3.0.
- [Changelog](https://github.com/rmagick/rmagick/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rmagick/rmagick/commits)

---
updated-dependencies:
- dependency-name: rmagick
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Gemfile

@@ -70,7 +70,7 @@ gem 'net-smtp', '~> 0.3'
 gem 'ruby-progressbar', '~> 1.11'
 
 # Image generation
-gem 'rmagick', '~> 5.0'
+gem 'rmagick', '~> 5.3'
 
 # Payments. Kinda important, y'know.
 gem 'stripe', '~> 5.55'

Gemfile.lock

@@ -221,7 +221,7 @@ GEM
     parallel (1.22.1)
     parser (3.1.2.1)
       ast (~> 2.4.1)
-    pkg-config (1.5.1)
+    pkg-config (1.5.5)
     premailer (1.16.0)
       addressable
       css_parser (>= 1.6.0)
@@ -285,7 +285,7 @@ GEM
     reverse_markdown (2.1.1)
       nokogiri
     rexml (3.2.5)
-    rmagick (5.2.0)
+    rmagick (5.3.0)
       pkg-config (~> 1.4)
     rotp (6.2.0)
     rqrcode (2.1.2)
@@ -428,7 +428,7 @@ DEPENDENCIES
   rails-html-sanitizer (~> 1.4)
   redis (~> 4.8)
   reverse_markdown (~> 2.1)
-  rmagick (~> 5.0)
+  rmagick (~> 5.3)
   rotp (~> 6.2)
   rqrcode (~> 2.1)
   rubocop (~> 1)