feat(website): CAN-488 Show package code when diff can't be shown.

[nicosampler]

Closes #CAN-488.

Currently, On the deploy page, if we can not show diff in the package file, we do not show the package code.

This PR shows the package code even though we can not show any diff.

Before

Now

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⚠️ No Changeset found

Latest commit: 34831310400d7ce391c7f4f965a28d79196f0232

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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- [`lerna run build --ignore cannon-website --ignore @usecannon/indexer --ignore repo --ignore @usecannon/api`](https://cloud.nx.app/runs/6JTIvTOctd?utm_source=pull-request&utm_medium=comment)

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