CI: Add new L4 runner for test (#2145)

* Replace V100 runner with an L4 runner

## By Submitting this PR I confirm:
- I am familiar with the [Contributing Guidelines](https://github.com/nv-morpheus/Morpheus/blob/main/docs/source/developer_guide/contributing.md).
- When the PR is ready for review, new or existing tests cover these changes.
- When the PR is ready for review, the documentation is up to date with these changes.

Authors:
  - Will Killian (https://github.com/willkill07)

Approvers:
  - David Gardner (https://github.com/dagardner-nv)

URL: #2145

Author: willkill07

.github/workflows/ci_pipe.yml

@@ -155,7 +155,7 @@ jobs:
       matrix:
         arch: ["amd64", "arm64"]
         include:
-          - runner: linux-amd64-gpu-v100-latest-1
+          - runner: linux-amd64-gpu-l4-latest-1
             arch: "amd64"
           - runner: linux-arm64-gpu-a100-latest-1
             arch: "arm64"