Properly fix links

Author: Relequestual

work-in-progress/index.md

@@ -10,15 +10,15 @@ permalink: /work-in-progress
 Draft 2020-12 is in the final review period.
 Publication is scheduled for 2020-12-08.
 
-At this point, the specification is feature locked, but please do file any issues or reach us immediatly on the JSON Schema Slack.
+At this point, the specification is feature locked, but please do file any issues via Github or reach us immediatly on the JSON Schema Slack.
 
 Spec preview documents:
 
-Core: [https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-core.html]
+Core: [https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-core.html](https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-core.html)
 
-Validation: [https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-validation.html]
+Validation: [https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-validation.html](https://json-schema.org/draft/preview/2020-12-rc-1/jsonschema-validation.html)
 
-Relative JSON Pointer: [https://json-schema.org/draft/preview/2020-12-rc-1/relative-json-pointer.html]
+Relative JSON Pointer: [https://json-schema.org/draft/preview/2020-12-rc-1/relative-json-pointer.html](https://json-schema.org/draft/preview/2020-12-rc-1/relative-json-pointer.html)
 
 HyperSchema is not included in this upcoming draft and is on hiatus.