Remove outdated references to setUpHaskellLanguageServer from docs

Author: sd234678

.last-exported-commit

@@ -1 +1 @@
-Last exported commit from parent repo: aaa042431723bcf4d4cd9f7d28cf59290a4350c7
+Last exported commit from parent repo: feecef05e61bf44eb9046aa4965a0e524c030b49

README.md

@@ -132,16 +132,14 @@ This section is for people who want to contribute to the nix-bootstrap tool.
 4. [Hook direnv into your shell](https://direnv.net/docs/hook.html)
 5. Clone [the nix-bootstrap repository](https://github.com/gchq/nix-bootstrap)
 6. Run `direnv allow` in the cloned directory
-7. Run `setUpHaskellLanguageServer` to ensure cabal and the HLS build correctly
 
 #### Building nix-bootstrap with Cabal
 
 You'll probably want to run your builds with Cabal during development as it builds incrementally by module.
 
-1. After a fresh clone, run `setUpHaskellLanguageServer`. This gets around [a bug in Cabal](https://github.com/haskell/cabal/issues/7641).
-2. During development, run builds with `cabal build -O0`. The `-O0` (optimisation zero) flag speeds up the compilation
+1. During development, run builds with `cabal build -O0`. The `-O0` (optimisation zero) flag speeds up the compilation
    process at the expense of not optimising the code for quicker run times.
-3. You can run tests with `cabal test --test-show-details=streaming -O0`
+2. You can run tests with `cabal test --test-show-details=streaming -O0`
 
 #### Building nix-bootstrap with Nix
 

nix-bootstrap.cabal

@@ -5,7 +5,7 @@ cabal-version: 2.0
 -- see: https://github.com/sol/hpack
 
 name:           nix-bootstrap
-version:        2.2.2.1
+version:        2.2.2.2
 author:         gchquser
 maintainer:     [email protected]
 copyright:      Crown Copyright

package.yaml

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 name: nix-bootstrap
-version: 2.2.2.1
+version: 2.2.2.2
 author: gchquser
 maintainer: [email protected]
 copyright: Crown Copyright