(maint) set minimum code coverage

Author: h0tw1r3

.sync.yml

@@ -7,6 +7,7 @@ spec/spec_helper.rb:
   spec_overrides:
   - require 'spec_helper_local'
   coverage_report: true
+  minimum_code_coverage_percentage: 69
 
 .github/workflows/ci.yml:
   unmanaged: true

spec/spec_helper.rb

@@ -47,7 +47,7 @@
   end
   c.filter_run_excluding(bolt: true) unless ENV['GEM_BOLT']
   c.after(:suite) do
-    RSpec::Puppet::Coverage.report!(0)
+    RSpec::Puppet::Coverage.report!(69)
   end
 
   # Filter backtrace noise