healthify CI

Author: hobu

.github/workflows/build.yml

@@ -24,19 +24,23 @@ jobs:
       fail-fast: true
       matrix:
         os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
-        python-version: ['3.8', '3.9', '3.10']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
 
     steps:
     - name: Check out
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Setup micromamba
-      uses: mamba-org/provision-with-micromamba@main
+      uses: conda-incubator/setup-miniconda@v3
       with:
+        miniforge-variant: Mambaforge
+        miniforge-version: latest
+        use-mamba: true
+        auto-update-conda: true
         environment-file: .github/environment.yml
         extra-specs: |
           python=${{ matrix.python-version }}
-          sel(linux): compilers
+
 
     - name: Install
       shell: bash -l {0}
@@ -67,11 +71,14 @@ jobs:
         python-version: ['3.9']
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: conda-incubator/setup-miniconda@v2
+    - uses: actions/checkout@v4
+    - name: Setup micromamba
+      uses: conda-incubator/setup-miniconda@v3
       with:
-        channels: conda-forge
-        python-version: ${{ matrix.python-version }}
+        miniforge-variant: Mambaforge
+        miniforge-version: latest
+        use-mamba: true
+        auto-update-conda: true
         mamba-version: "*"
 
     - name: Dependencies