Install conda-lock from main

.github/workflows/ci.yml

@@ -48,7 +48,7 @@ jobs:
 
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip setuptools wheel
+        python -m pip install --upgrade pip
         python -m pip install --upgrade pip-tools
 
     - name: Build lock file
@@ -65,7 +65,10 @@ jobs:
         environment-name: conda-lock
         create-args: >-
           python=${{ matrix.python-version }}
-          conda-lock
+
+    - name: Install conda-lock from main
+      run: |
+        pipx install --force 'git+https://github.com/conda/conda-lock@main'
 
     - name: Build conda-lock lock file
       run: |
@@ -107,7 +110,7 @@ jobs:
 
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip setuptools wheel
+        python -m pip install --upgrade pip
         python -m pip install --upgrade pip-tools
 
     - name: Build lock file
@@ -124,7 +127,10 @@ jobs:
         environment-name: conda-lock
         create-args: >-
           python=${{ matrix.python-version }}
-          conda-lock
+
+    - name: Install conda-lock from main
+      run: |
+        pipx install --force 'git+https://github.com/conda/conda-lock@main'
 
     - name: Build conda-lock lock file
       run: |
@@ -166,7 +172,7 @@ jobs:
 
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip setuptools wheel
+        python -m pip install --upgrade pip
         python -m pip install --upgrade pip-tools
 
     - name: Build lock file
@@ -183,7 +189,10 @@ jobs:
         environment-name: conda-lock
         create-args: >-
           python=${{ matrix.python-version }}
-          conda-lock
+
+    - name: Install conda-lock from main
+      run: |
+        pipx install --force 'git+https://github.com/conda/conda-lock@main'
 
     - name: Build conda-lock lock file
       run: |