BUG: Internal error when parsing Dockerfile on Pinned-Dependencies check

[joycebrum]

Describe the bug
When running the pinned dependencies check, a parsing error is occurring and no score is calculated. The error is because of this line Dockerfile:1:184

Reproduction steps
Versions: 4.10.2, 4.10.5 and 4.13.1
Last tensorflow commit that was running without error: 2bc270a640c17fffb865b225c9fc5d69e80c1dc9
Steps to reproduce the behavior:

1. run scorecard --repo=tensorflow/tensorflow --checks=Pinned-Dependencies
2. output

Starting [Pinned-Dependencies]
Finished [Pinned-Dependencies]

RESULTS
-------
Aggregate score: ?

Check scores:
|-------|---------------------|----------------------------------------------|--------------------------------------------------------------------------------------------------------------------|
| SCORE |        NAME         |                    REASON                    |                                             DOCUMENTATION/REMEDIATION                                              |
|-------|---------------------|----------------------------------------------|--------------------------------------------------------------------------------------------------------------------|
| ?     | Pinned-Dependencies | internal error: error parsing shell code:    | https://github.com/ossf/scorecard/blob/49c0eed3a423f00c872b5c3c9f1bbca9e8aae799/docs/checks.md#pinned-dependencies |
|       |                     | ci/devinfra/docker_windows/Dockerfile:1:184: |                                                                                                                    |
|       |                     | a command can only contain words and         |                                                                                                                    |
|       |                     | redirects; encountered (                     |                                                                                                                    |
|-------|---------------------|----------------------------------------------|--------------------------------------------------------------------------------------------------------------------|
Error: check runtime error: Pinned-Dependencies: internal error: error parsing shell code: ci/devinfra/docker_windows/Dockerfile:1:184: a command can only contain words and redirects; encountered (
2023/11/23 19:41:36 error during command execution: check runtime error: Pinned-Dependencies: internal error: error parsing shell code: ci/devinfra/docker_windows/Dockerfile:1:184: a command can only contain words and redirects; encountered (

Expected behavior
It was expected that the score could be calculated. The Dockerfile seems to be working well on tensorflow

[spencerschrock]

Based on the error I'm not sure that's actually the line causing the error.

a command can only contain words and redirects; encountered (

But seems like this is another example of us trying to parse powershell as a shell script, which would solve quite a few of these issues. A short term solution would be ignoring the parse error via #3515