Add missing changeog link

JonRowe · JonRowe · commit db9e3b7ef908 · 2019-12-28T17:44:52.000Z
diff --git a/Changelog.md b/Changelog.md
@@ -1,4 +1,5 @@
 ### 3.9.1 / 2019-12-28
+[Full Changelog](http://github.com/rspec/rspec-support/compare/v3.9.0...v3.9.1)
 
 Bug Fixes:
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`### 3.9.1 / 2019-12-28`
	`2`	`+[Full Changelog](http://github.com/rspec/rspec-support/compare/v3.9.0...v3.9.1)`
`2`	`3`
`3`	`4`	`Bug Fixes:`
`4`	`5`