Revert "Fix version of sqlite3 gem"

This reverts commit 3e8ccba.

Gemfile

@@ -4,10 +4,14 @@ source 'https://rubygems.org'
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '>=7.0.8'
 # Use sqlite3 as the database for Active Record
-gem 'sqlite3', '~>1.4'
+gem 'sqlite3'
 gem 'mysql2', '~> 0.5'
+# Use SCSS for stylesheets
+gem 'sass-rails', '~> 5.0'
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
+# See https://github.com/rails/execjs#readme for more supported runtimes
+# gem 'therubyracer', platforms: :ruby
 
 # Use jquery as the JavaScript library
 gem 'jquery-rails'

Gemfile.lock

@@ -95,6 +95,7 @@ GEM
     drb (2.2.1)
     erubi (1.12.0)
     execjs (2.9.1)
+    ffi (1.16.3)
     globalid (1.2.1)
       activesupport (>= 6.1)
     hashery (2.1.2)
@@ -124,6 +125,7 @@ GEM
       net-smtp
     marcel (1.0.4)
     mini_mime (1.1.5)
+    mini_portile2 (2.8.6)
     minitest (5.23.0)
     mutex_m (0.2.0)
     mysql2 (0.5.6)
@@ -188,11 +190,25 @@ GEM
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rake (13.2.1)
+    rb-fsevent (0.11.2)
+    rb-inotify (0.11.1)
+      ffi (~> 1.0)
     rdoc (6.6.3.1)
       psych (>= 4.0.0)
     reline (0.5.7)
       io-console (~> 0.5)
     ruby-rc4 (0.1.5)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sass-rails (5.1.0)
+      railties (>= 5.2.0)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (>= 1.1, < 3)
     sdoc (1.1.0)
       rdoc (>= 5.0)
     spring (4.2.1)
@@ -204,9 +220,11 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    sqlite3 (1.7.3-x86_64-linux)
+    sqlite3 (2.0.1)
+      mini_portile2 (~> 2.8.0)
     stringio (3.1.0)
     thor (1.3.1)
+    tilt (2.3.0)
     timeout (0.4.1)
     ttfunk (1.8.0)
       bigdecimal (~> 3.1)
@@ -243,9 +261,10 @@ DEPENDENCIES
   pdf-reader
   rack-cors
   rails (>= 7.0.8)
+  sass-rails (~> 5.0)
   sdoc (~> 1.1.0)
   spring
-  sqlite3 (~> 1.4)
+  sqlite3
   turbolinks
   uglifier (>= 1.3.0)
   web-console (~> 2.0)

app/controllers/version_controller.rb

@@ -3,7 +3,7 @@ class VersionController < ApplicationController
 
   # GET /version
   def version
-    version = '1.5.3'
+    version = '1.5.2'
     json_response(version: version)
   end
 end