Python functions fail to build with mono repo structure / nested folders

[cmanou]

It seems as though when you have a python function defined as follows

    new sst.aws.Function("MyPythonFunction", {
      handler: "projects/function-a/src/logic.handler",
      runtime: "python3.11",
      url: true,
    });

You'll hit the following error during the build

|  Error: Failed to build function "projects/function-a/src/logic.handler": Error: ENOENT: no such file or directory, copyfile '/Users/chris/test-project/projects/function-a/pyproject.toml' -> '/Users/chris/test-project/.sst/artifacts/MyPythonFunction-src/Users/chris/test-project/projects/function-a/pyproject.toml'
|      at file:///Users/chris/test-project/.sst/platform/src/components/aws/function.ts:1378:23 {
|    promise: Promise { <rejected> [Circular *1] }
|  }

Guessing this needs to trim the target path to be of the same parent as the project file https://github.com/sst/ion/blob/5b183e67ed7b9134cd05577b2d417fc7d482534b/platform/src/runtime/python.ts#L73C1-L76C7