Upgraded to setup-micromamba 2

Author: JohanMabille

.github/workflows/main.yml

@@ -22,14 +22,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-20.04, ubuntu-22.04, macos-12, macos-13]
+        os: [ubuntu-20.04, ubuntu-22.04, macos-13, macos-14]
         build_type: [static_build, shared_build]
 
     steps:
       - uses: actions/checkout@v4
 
       - name: Install micromamba
-        uses: mamba-org/setup-micromamba@v1
+        uses: mamba-org/setup-micromamba@v2
         with:
           environment-file: environment-dev.yml
 
@@ -90,7 +90,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Install micromamba
-        uses: mamba-org/setup-micromamba@v1
+        uses: mamba-org/setup-micromamba@v2
         with:
           init-shell: cmd.exe
           environment-file: environment-dev.yml