Update base image for tts asr import check test (NVIDIA#10072)

* Fix torch version for tts asr import check test

Signed-off-by: Dong Hyuk Chang <donghyukc@nvidia.com>

* Ignore torch requirement

Signed-off-by: Dong Hyuk Chang <donghyukc@nvidia.com>

* Update base image used for import check

Signed-off-by: Dong Hyuk Chang <donghyukc@nvidia.com>

---------

Signed-off-by: Dong Hyuk Chang <donghyukc@nvidia.com>
Co-authored-by: Dong Hyuk Chang <donghyukc@nvidia.com>

.github/workflows/import-test.yml

@@ -12,7 +12,7 @@ jobs:
   test-asr-imports:
     runs-on: ubuntu-latest
     container:
-      image: pytorch/pytorch:2.0.1-cuda11.7-cudnn8-runtime
+      image: pytorch/pytorch:2.4.0-cuda11.8-cudnn9-runtime
     steps:
     - name: Checkout repo
       uses: actions/checkout@v2
@@ -43,7 +43,7 @@ jobs:
   test-tts-imports:
     runs-on: ubuntu-latest
     container:
-      image: pytorch/pytorch:2.0.1-cuda11.7-cudnn8-runtime
+      image: pytorch/pytorch:2.4.0-cuda11.8-cudnn9-runtime
     steps:
     - name: Checkout repo
       uses: actions/checkout@v2
@@ -70,4 +70,4 @@ jobs:
         # Run import checks
         python tests/core_ptl/check_imports.py --domain "tts"
         # Uninstall NeMo
-        pip uninstall -y nemo_toolkit
+        pip uninstall -y nemo_toolkit