Update installation notes

Author: facundominguez

docs/mkDocs/docs/install.md

@@ -21,18 +21,16 @@ LiquidHaskell itself is installed&enabled by adding it as a dependency in your p
 
 Depending on your version of GHC, you might want to use a build of LiquidHaskell from github or from Hackage.
 
-* `ghc-9.6.3`: use LiquidHaskell from github
+* `ghc-9.8.1`: use LiquidHaskell from github
+* `ghc-9.6.3`: use liquidhaskell-0.9.6.3 from Hackage
 * `ghc-9.4.7`: use liquidhaskell-0.9.4.7.0 from Hackage
 * `ghc-9.2.8`: use liquidhaskell-0.9.2.8.0 from Hackage
 * `ghc-9.2.5`: use liquidhaskell-0.9.2.5.0 from Hackage
-* `ghc-9.0.2`: use liquidhaskell-0.9.0.2.1 and liquid-base-0.4.15.1.0 from Hackage
-* `ghc-8.10.7`: use liquidhaskell-0.8.10.7 and liquid-base-0.4.15.0.0 from Hackage
 
 Newer versions of GHC aren't supported yet.
 
 To use liquidhaskell from Hackage, add `liquidhaskell` to the `build-depends`
-section of your `.cabal` file, as you would any other dependency. `liquid-base`
-needs to be added only if using a GHC version older than 9.2.5.
+section of your `.cabal` file, as you would any other dependency.
 
 This causes `stack` (or `cabal`) to automatically: