fix: typo in URL of CONTRIBUTING.md file [skip ci]

oesteban · web-flow · commit 0a4c30fddb1c · 2020-11-11T13:47:16.000+01:00
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -1,2 +1,2 @@
-Please check the [contributing guidelines of the NiPreps organization](https:/www.nipreps.org/community/CONTRIBUTING)
+Please check the [contributing guidelines of the NiPreps organization](https://www.nipreps.org/community/CONTRIBUTING)
 

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		`-Please check the [contributing guidelines of the NiPreps organization](https:/www.nipreps.org/community/CONTRIBUTING)`
	`1`	`+Please check the [contributing guidelines of the NiPreps organization](https://www.nipreps.org/community/CONTRIBUTING)`
`2`	`2`