Fix path access for dependency caching.

Author: akenmorris

.github/workflows/build-linux-debug.yml

@@ -65,8 +65,8 @@ jobs:
       id: cache-deps-restore
       uses: actions/cache/restore@v3
       with:
-        path: $HOME/install
-        key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
+        path: ${{ env.HOME }}/install
+        key: ${{ runner.os }}-deps-debug-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
         restore-keys: |
           ${{ runner.os }}-deps-
 
@@ -83,8 +83,8 @@ jobs:
       if: steps.cache-deps-restore.outputs.cache-hit != 'true' && always()
       uses: actions/cache/save@v3
       with:
-        path: $HOME/install
-        key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
+        path: ${{ env.HOME }}/install
+        key: ${{ runner.os }}-deps-debug-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
 
     - name: Check space5
       run: df -h

.github/workflows/build-linux.yml

@@ -63,7 +63,7 @@ jobs:
       id: cache-deps-restore
       uses: actions/cache/restore@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
         restore-keys: |
           ${{ runner.os }}-deps-
@@ -82,7 +82,7 @@ jobs:
       if: steps.cache-deps-restore.outputs.cache-hit != 'true' && always()
       uses: actions/cache/save@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
 
     - name: Check space4

.github/workflows/build-mac-arm64.yml

@@ -54,7 +54,7 @@ jobs:
       id: cache-deps-restore
       uses: actions/cache/restore@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
         restore-keys: |
           ${{ runner.os }}-deps-
@@ -69,7 +69,7 @@ jobs:
       if: steps.cache-deps-restore.outputs.cache-hit != 'true' && always()
       uses: actions/cache/save@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
 
     - name: cmake

.github/workflows/build-mac.yml

@@ -55,7 +55,7 @@ jobs:
       id: cache-deps-restore
       uses: actions/cache/restore@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
         restore-keys: |
           ${{ runner.os }}-deps-
@@ -70,7 +70,7 @@ jobs:
       if: steps.cache-deps-restore.outputs.cache-hit != 'true' && always()
       uses: actions/cache/save@v3
       with:
-        path: $HOME/install
+        path: ${{ env.HOME }}/install
         key: ${{ runner.os }}-deps-${{ hashFiles('.github/workflows/gha_deps.sh', 'install_shapeworks.sh', 'python_requirements.txt', 'build_dependencies.sh') }}
 
     - name: cmake