Always clean airflow installation in provider's compatibility tests (a…

…pache#46693)

So far cleaning airflow installation only happened in canary runs
and it caused some PRs not failing when they should - for exmaple
the apache#45294 was green when it should fail because uuid6 package was
not removed before installing old version of Airlfow.

Cleaning airflow installation is fast with uv so we should be
ok with running it always for compatibility tests.

.github/workflows/task-sdk-tests.yml

@@ -62,7 +62,6 @@ jobs:
       INCLUDE_NOT_READY_PROVIDERS: "true"
       PYTHON_MAJOR_MINOR_VERSION: "${{ inputs.default-python-version }}"
       VERBOSE: "true"
-      CLEAN_AIRFLOW_INSTALLATION: "${{ inputs.canary-run }}"
     steps:
       - name: "Cleanup repo"
         shell: bash

.github/workflows/test-provider-packages.yml

@@ -177,7 +177,7 @@ jobs:
       PYTHON_MAJOR_MINOR_VERSION: "${{ matrix.python-version }}"
       VERSION_SUFFIX_FOR_PYPI: "dev0"
       VERBOSE: "true"
-      CLEAN_AIRFLOW_INSTALLATION: "${{ inputs.canary-run }}"
+      CLEAN_AIRFLOW_INSTALLATION: "true"
     if: inputs.skip-providers-tests != 'true'
     steps:
       - name: "Cleanup repo"