Update sqlite3 requirement from ~> 1 to ~> 2

Updates the requirements on [sqlite3](https://github.com/sparklemotion/sqlite3-ruby) to permit the latest version.
- [Release notes](https://github.com/sparklemotion/sqlite3-ruby/releases)
- [Changelog](https://github.com/sparklemotion/sqlite3-ruby/blob/main/CHANGELOG.md)
- [Commits](sparklemotion/sqlite3-ruby@v1.3.3...v2.0.1)

---
updated-dependencies:
- dependency-name: sqlite3
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile

@@ -5,7 +5,7 @@ gemspec
 gem "erb-formatter"
 gem "pry"
 gem "puma"
-gem "sqlite3", "~> 1"
+gem "sqlite3", "~> 2"
 gem "yard"
 
 group :test do