#4711 [BUG] Fast registration removes datetime metadata from files Issue created by deadlycoconuts ### Describe the bug Using

pyflyte register

to fast register a workflow strips the datetime metadata from all the files that are packaged into the

.tar.gz

file. This doesn't happen when using

pyflyte package

or

flytectl register

. Flyte version: 1.10.6 Flytekit version: 1.10.1 Python version: 3.10.13 ### Expected behavior Using

pyflyte register

to fast register a workflow should preserve the datetime metadata from all the files that are packaged into the

.tar.gz

file. ### Additional context to reproduce No response ### Screenshots Files that are zipped using fast registration have their datetime metadata stripped (all the datetime fields default to 1 Jan 1970 7.30 AM): [Screenshot 2024-01-10 at 6 01 37 PM](https://private-user-images.githubusercontent.com/36802364/295526695-a84763d8-9e68-4440-aeb3-185ea66bf6fc.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.wKoXBhQJiWjC70jcky72RU_RLXRHqfRGNJOnUFFVr5Q) Files that are packaged using

pyflyte register

do not encounter this issue: [Screenshot 2024-01-10 at 6 03 48 PM](https://private-user-images.githubusercontent.com/36802364/295527259-3c02c9f1-9ffb-41b6-8dee-d4bdbaf388a3.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.xnfYdKo4SwunCxFctZi6qLEl4bYhNI-nFSnjKzVUGwc) ### Are you sure this issue hasn't been raised already? • Yes ### Have you read the Code of Conduct? • Yes flyteorg/flyte