Update readme and cabal for Wingman (#1454)

(cherry picked from commit 3aa8da3)

Author: isovector

Diff for: plugins/hls-tactics-plugin/README.md

@@ -0,0 +1,54 @@
+<p align="center">
+<img src="https://haskellwingman.dev/wingman.png" height="256" alt="Wingman for Haskell" title="Wingman for Haskell">
+</p>
+
+<p>&nbsp;</p>
+
+# Wingman for Haskell
+
+[![Hackage](https://img.shields.io/hackage/v/hls-tactics-plugin.svg?logo=haskell&label=hls-tactics-plugin)](https://hackage.haskell.org/package/hls-tactics-plugin)
+
+"Focus on the important stuff; delegate the rest"
+
+
+## Dedication
+
+> There's a lot of automation that can happen that isn't a replacement of
+> humans, but of mind-numbing behavior.
+>
+> --Stewart Butterfield
+
+
+## Overview
+
+Wingman writes the boring, auxiliary code, so you don't have to. Generate
+functions from type signatures, and intelligently complete holes.
+
+
+## Getting Started
+
+Wingman for Haskell is enabled by default in all [official release of Haskell
+Language Server.][hls] Just hover over a typed hole, run the "Attempt to
+fill hole" code action, *et voila!*
+
+[hls]: https://github.com/haskell/haskell-language-server/releases
+
+
+## Features
+
+* [Type-directed code synthesis][auto], including pattern matching and recursion
+* [Automatic case-splitting][case] --- just run the "Case split on <x>" code action
+* [Smart next actions][next], for those times it can't read your mind
+
+[auto]: https://haskellwingman.dev/foldr.gif
+[case]: https://haskellwingman.dev/case-split.gif
+[next]: https://haskellwingman.dev/intros.gif
+
+
+## Support
+
+Please consider [pledging on Patreon][patreon] to support the project and get
+access to cutting-edge features.
+
+[patreon]: https://www.patreon.com/wingman_for_haskell
+

Diff for: plugins/hls-tactics-plugin/hls-tactics-plugin.cabal

@@ -2,16 +2,18 @@ cabal-version:      2.2
 category:           Development
 name:               hls-tactics-plugin
 version:            1.0.0.0
-synopsis:           Tactics plugin for Haskell Language Server
+synopsis:           Wingman plugin for Haskell Language Server
 description:        Please see README.md
 author:             Sandy Maguire, Reed Mullanix
 maintainer:         [email protected]
 copyright:          Sandy Maguire, Reed Mullanix
+homepage:           https://haskellwingman.dev
+bug-reports:        https://github.com/haskell/haskell-language-server/issues
 license:            Apache-2.0
 license-file:       LICENSE
 build-type:         Simple
--- extra-source-files:
---   README.md
+extra-source-files:
+  README.md
 --   ChangeLog.md
 
 flag pedantic