Bump version of setup-miniconda for pytest

.github/workflows/pytest.yml

@@ -2,7 +2,7 @@ name: Run Pytest
 
 on:
   push:
-  
+
   pull_request:
     types: [opened, reopened]
 
@@ -20,9 +20,8 @@ jobs:
     - uses: actions/checkout@v3
 
     - name: Set up Conda
-      uses: conda-incubator/setup-miniconda@v2
+      uses: conda-incubator/setup-miniconda@v3
       with:
-          mamba-version: "*"
           channels: conda-forge,bioconda,defaults
           auto-activate-base: false
           activate-environment: test_env
@@ -32,15 +31,15 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get install -y gcc g++ bowtie2 samtools libsys-hostname-long-perl
-        
+
     - name: Install Pytest
       run: |
         pip install pytest pytest-cov
-    
+
     - name: Install CRISPResso
       run: |
         pip install -e .
 
     - name: Run Pytest
-      run: | 
+      run: |
         pytest tests --cov CRISPResso2