docs(pr-template): fix link to writer’s guide (#1511)

sapegin · skipjack · commit 76b64e084dd4 · 2017-08-13T17:32:23.000-04:00
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
@@ -7,4 +7,4 @@ _describe your changes..._
 
 
 [1]: https://cla.js.foundation/webpack/webpack.js.org
-[2]: https://webpack.js.org/content/writers-guide/
+[2]: https://webpack.js.org/writers-guide/

Original file line number	Diff line number	Diff line change
`@@ -7,4 +7,4 @@ _describe your changes..._`
`7`	`7`
`8`	`8`
`9`	`9`	`[1]: https://cla.js.foundation/webpack/webpack.js.org`
`10`		`-[2]: https://webpack.js.org/content/writers-guide/`
	`10`	`+[2]: https://webpack.js.org/writers-guide/`