rework replacer tests part 2

Author: pirog

.github/workflows/pr-posix-script-replacer-tests.yml

@@ -13,7 +13,7 @@ jobs:
       matrix:
         include:
           - old-version: v3.23.1
-            os: mac
+            os: macos
             arch: arm64
             runner: macos-14
             version: v3.23.11
@@ -29,11 +29,10 @@ jobs:
         with:
           fetch-depth: 0
       - name: Add tempbin to PATH
-        run: echo "PATH=/tmp/bin:$PATH" >> $GITHUB_ENV
+        run: echo "PATH=$HOME/.lando/bin:/tmp/bin:$PATH" >> $GITHUB_ENV
       - name: Get older Lando version ${{ matrix.old-version }}
         shell: bash
         run: |
-          env
           mkdir -p /tmp/bin ~/.lando/bin
           curl \
             --fail \
@@ -52,7 +51,7 @@ jobs:
       - name: Verify older situation
         shell: bash
         run: |
-          which lando | "$HOME/.lando/bin/lando"
+          which lando | grep "$HOME/.lando/bin/lando"
           readlink -f $(which lando) | grep /tmp/bin/lando
 
           lando version | grep ${{ matrix.old-version }}