Compile before checking formatting

Author: wmnnd

.github/workflows/ci.yml

@@ -44,6 +44,8 @@ jobs:
           mix local.rebar --force
           mix local.hex --force
           mix deps.get
+      - name: mix compile --warnings-as-errors
+        run: WITH_SYSTEM_LEXBOR=1 mix compile --warnings-as-errors
       - name: mix format --check-formatted
         run: mix format --check-formatted
       - name: dprint check
@@ -55,8 +57,6 @@ jobs:
           chmod +x "$DPRINT_INSTALL/bin/dprint"
           export PATH="$PATH:$DPRINT_INSTALL/bin"
           dprint check
-      - name: mix compile --warnings-as-errors
-        run: WITH_SYSTEM_LEXBOR=1 mix compile --warnings-as-errors
       - name: mix ecto.create && ecto.migrate
         run: |
           mix ecto.create