Resolve CI Conflict within ai builds (#33995)

* during nightly runs, our packages should have versions set to alpha versions. this removes it from the single location in tox.ini

Author: scbedd

eng/pipelines/templates/steps/build-test.yml

@@ -31,6 +31,10 @@ steps:
     parameters:
       versionSpec: '${{ parameters.PythonVersion }}'
 
+  - template: set-dev-build.yml
+    parameters:
+      ServiceDirectory: ${{ parameters.ServiceDirectory }}
+
   - pwsh: |
       $ErrorActionPreference = 'Stop'
       $PSNativeCommandUseErrorActionPreference = $true

eng/tox/tox.ini

@@ -380,7 +380,6 @@ deps =
   {[packaging]pkgs}
 commands =
     python -m pip install {repository_root}/tools/azure-sdk-tools --no-deps
-    python {repository_root}/eng/tox/sanitize_setup.py -t {tox_root}
     python {repository_root}/eng/tox/create_package_and_install.py \
       -d {envtmpdir} \
       -p {tox_root} \