Rollback shell command

Author: dbalabka

.github/workflows/ci.yml

@@ -25,11 +25,11 @@ jobs:
           auto-activate-base: false
 
       - name: Install
-        shell: bash
+        shell: bash -l {0}
         run: pip install -e .[all]
 
       - name: Run tests
-        shell: bash
+        shell: bash -l {0}
         run: py.test dask_cloudprovider
 
   lint:
@@ -53,5 +53,5 @@ jobs:
           python-version: "3.12"
 
       - name: Run import tests
-        shell: bash
+        shell: bash -l {0}
         run: source ci/scripts/test_imports.sh