ci: update micromamba

Author: gauteh

.github/workflows/python.yml

@@ -21,10 +21,15 @@ jobs:
         python-version: [ '3.9', '3.10', '3.11' ]
     steps:
       - uses: actions/checkout@v3
-      - uses: mamba-org/provision-with-micromamba@main
+      - uses: mamba-org/setup-micromamba@v1
         with:
           environment-file: environment.yml
           channels: conda-forge
+          cache-environment: true
+          post-cleanup: 'all'
+          init-shell: >-
+            bash
+            powershell
           extra-specs: python=${{ matrix.python-version }}
       - name: Run tests
         run: |

.github/workflows/sphinx-rtd.yml

@@ -31,11 +31,16 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
-      - uses: mamba-org/provision-with-micromamba@main
+      - uses: mamba-org/setup-micromamba@v1
         with:
           environment-file: environment.yml
           channels: conda-forge
-          extra-specs: python=3.10
+          cache-environment: true
+          post-cleanup: 'all'
+          init-shell: >-
+            bash
+            powershell
+          extra-specs: python=3.11
 
       - name: Install documentation dependencies
         run: |