Update gh actions mamba references

Author: englehardt

.github/actions/setup/action.yaml

@@ -4,28 +4,28 @@ runs:
   using: "composite"
   steps:
 # All of these steps are just setup
-    - name: Setting MAMBA_PATH
+    - name: Setting CONDA_PATH
       shell: bash
-      run: echo "MAMBA_PATH=$HOME/mamba" >> $GITHUB_ENV
-    - name: Setting OPENWPM_MAMBA_PATH
+      run: echo "CONDA_PATH=$HOME/conda" >> $GITHUB_ENV
+    - name: Setting OPENWPM_CONDA_PATH
       shell: bash
-      run: echo "OPENWPM_MAMBA_PATH=$MAMBA_PATH/envs/openwpm" >> $GITHUB_ENV
+      run: echo "OPENWPM_CONDA_PATH=$CONDA_PATH/envs/openwpm" >> $GITHUB_ENV
     # If the environment.yaml hasn't changed we just reuse the entire conda install
     - id: cache
       uses: actions/cache@v4
       env:
         cache-name: conda-cache
       with:
-        path: ${{ env.MAMBA_PATH }}
+        path: ${{ env.CONDA_PATH }}
         key: ${{ env.cache-name }}-${{ hashFiles('environment.yaml') }}
 
     - name: Install conda
       shell: bash
       if: ${{ steps.cache.outputs.cache-hit != 'true' }}
-      run: $GITHUB_WORKSPACE/scripts/install-mamba.sh
+      run: $GITHUB_WORKSPACE/scripts/install-conda.sh
 
     - shell: bash
-      run: echo "$MAMBA_PATH/bin" >> $GITHUB_PATH
+      run: echo "$CONDA_PATH/bin" >> $GITHUB_PATH
 
     - name: Install.sh (cache miss)
       shell: bash
@@ -36,5 +36,5 @@ runs:
       if: ${{ steps.cache.outputs.cache-hit == 'true' }}
       run: $GITHUB_WORKSPACE/install.sh --skip-create
     - shell: bash
-      run: echo "$OPENWPM_MAMBA_PATH/bin" >> $GITHUB_PATH
-    # Now we have a working OpenWPM environment
+      run: echo "$OPENWPM_CONDA_PATH/bin" >> $GITHUB_PATH
+    # Now we have a working OpenWPM environment