fix toc on GH

Author: Eomm

README.md

@@ -8,7 +8,8 @@ For more information, take a look a the [VSCode documentation](https://code.visu
 
 ## Snippet list
 
-<!-- ##TOC-BUILDER## -->Snippet|Description|Type
+<!-- ##TOC-BUILDER## -->
+Snippet|Description|Type
 ---|---|---
 fastify hello server|Create an hello world server|ffhello
 fastify register|Add an empty plugin|ffregister, ffplugin
@@ -28,7 +29,8 @@ fastify hook onTimeout|Add an instance fastify onTimeout hook|ffontimeout, hooko
 fastify application hook onReady|Add the fastify onReady application hook|ffonready, hookonready
 fastify application hook onClose|Add the fastify onClose application hook|ffonclose, hookonclose
 fastify application hook onRoute|Add the fastify onRoute application hook|ffonroute, hookonroute
-fastify application hook onRegister|Add the fastify onRegister application hook|ffonregister, hookonregister<!-- ##TOC-BUILDER-END## -->
+fastify application hook onRegister|Add the fastify onRegister application hook|ffonregister, hookonregister
+<!-- ##TOC-BUILDER-END## -->
 
 ## Contribute
 

toc.js

@@ -13,13 +13,13 @@ const rows = content.map(([snippet, descriptor]) => {
 })
 
 const toc = [
-  'Snippet|Description|Type',
+  '\nSnippet|Description|Type',
   '---|---|---'
 ]
   .concat(rows)
   .join('\n')
 
 const regex = /(?<=<!-- ##TOC-BUILDER## -->)[\w\W]*(?=<!-- ##TOC-BUILDER-END## -->)/gm
-const updated = readme.replace(regex, toc)
+const updated = readme.replace(regex, toc + '\n')
 
 fs.writeFileSync('./README.md', updated)