Merge pull request SharePoint#6034 from andrewconnell/fixupSPFxReleases

Fixup markdown rendering issues & update TOC

Author: andrewconnell

docs/spfx/release-1.7.1.md

@@ -34,7 +34,7 @@ This release is primarily a bug fix release to address few regressions and misse
 ## Changes in this release
 
 - Update title of user data property title in dynamic data
-- Add workaround for Yarn's **@types/react** resolution issue
+- Add workaround for Yarn's **\@types/react** resolution issue
 - Don't show/provision beta components in the non-beta install.
 - Update debugger **launch.json** config.
 - Add a dependency on TypeScript to meet the peer dependency requirements of **tslint-microsoft-contrib**.

docs/spfx/release-1.8.1.md

@@ -33,7 +33,7 @@ This is a _minor bump_ that fixes the issues with the Yeoman generator, projects
 
 ## Changes in this release
 
-- Fixed: Not able to set up SharePoint Server 2016 or SharePoint Server 2019 on premises using **@microsoft/sharepoint** Yeoman generator  (two issues mentioned – incorrect SupportedHosts property and incorrect reference to sp-property-pane)
+- Fixed: Not able to set up SharePoint Server 2016 or SharePoint Server 2019 on premises using **\@microsoft/sharepoint** Yeoman generator  (two issues mentioned – incorrect SupportedHosts property and incorrect reference to sp-property-pane)
   - [#3621](https://github.com/SharePoint/sp-dev-docs/issues/3621)
 - Fixed: Can't use **loadLegacyFabricCss** in SPFX 1.8
   - [#3612](https://github.com/SharePoint/sp-dev-docs/issues/3612)

docs/toc.yml

@@ -430,6 +430,8 @@
       href: spfx/release-1.9.1.md
     - name: SPFx v1.8.2 - May 7, 2019
       href: spfx/release-1.8.2.md
+    - name: SPFx v1.8.1 - April 16, 2019
+      href: spfx/release-1.8.1.md
     - name: SPFx v1.8.0 - March 14, 2019
       href: spfx/release-1.8.0.md
     - name: SPFx v1.7.1 - December 18, 2018