Update sqlite3 requirement from ~> 1.6.1 to ~> 1.7.0

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/master/CHANGELOG.md)
- [Commits](sparklemotion/sqlite3-ruby@v1.6.1...v1.7.0)

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

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

safe_query.gemspec

@@ -21,7 +21,7 @@ Gem::Specification.new do |s|
   s.add_dependency "activesupport", ">= 5.0", "< 8.0"
 
   s.add_development_dependency "rspec", "~> 3.12"
-  s.add_development_dependency "sqlite3", "~> 1.6.1"
+  s.add_development_dependency "sqlite3", "~> 1.7.0"
 
   s.metadata["rubygems_mfa_required"] = "true"