chore(deps): update lscr.io/linuxserver/calibre-web:latest docker digest to 98a2006 (#18)

Coming soon: The Renovate bot (GitHub App) will be renamed to Mend. PRs
from Renovate will soon appear from 'Mend'. Learn more
[here](https://redirect.github.com/renovatebot/renovate/discussions/37842).

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| lscr.io/linuxserver/calibre-web | digest | `a833d4c` -> `98a2006` |

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/morten-olsen/homelab-operator).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45Ny4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjk3LjEwIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->

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

charts/apps/calibre-web/values.yaml

@@ -4,6 +4,6 @@ globals:
   timezone: Europe/Amsterdam
 image:
   repository: lscr.io/linuxserver/calibre-web
-  tag: latest@sha256:a833d4cf90333f167871fe6ab1f034c7be7bc3d2061a1563fdb6a8fa27af346e
+  tag: latest@sha256:98a20064168ab284bbb8e048af48c89a5e25650f35a4b217705241af94c1debe
   pullPolicy: IfNotPresent
 subdomain: calibre-web