chore(deps): update namespacelabs/nscloud-cache-action digest to 446d8f3 (#1401)

This PR contains the following updates:

| Package | Type | Update | Change | OpenSSF |
|---|---|---|---|---|
|
[namespacelabs/nscloud-cache-action](https://redirect.github.com/namespacelabs/nscloud-cache-action)
| action | digest | `d93899d` -> `446d8f3` | [![OpenSSF
Scorecard](https://api.securityscorecards.dev/projects/github.com/namespacelabs/nscloud-cache-action/badge)](https://securityscorecards.dev/viewer/?uri=github.com/namespacelabs/nscloud-cache-action)
|

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<!-- This is an auto-generated description by cubic. -->
---
## Summary by cubic
Updated namespacelabs/nscloud-cache-action digest in the e2e workflow to
446d8f3. Keeps our cache setup on the latest v1 patch for reliability.

<sup>Written for commit 2428e09.
Summary will update automatically on new commits.</sup>

<!-- End of auto-generated description by cubic. -->

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/e2e.yml

@@ -41,7 +41,7 @@ jobs:
         uses: namespacelabs/nscloud-checkout-action@c79c9a72c5df9e9590f9de7718b2f232c3e75879 # v7
 
       - name: Setup caches
-        uses: namespacelabs/nscloud-cache-action@d93899d984f5f3ba6b18c53a318e59994a3449be # v1
+        uses: namespacelabs/nscloud-cache-action@446d8f390563cd54ca27e8de5bdb816f63c0b706 # v1
         with:
           path: |
             ./.turbo