Update dependency androidx.fragment:fragment-ktx to v1.7.0 (#4406)

[![Mend
Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[androidx.fragment:fragment-ktx](https://developer.android.com/jetpack/androidx/releases/fragment#1.7.0)
([source](https://cs.android.com/androidx/platform/frameworks/support))
| `1.6.2` -> `1.7.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/androidx.fragment:fragment-ktx/1.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/androidx.fragment:fragment-ktx/1.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/androidx.fragment:fragment-ktx/1.6.2/1.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/androidx.fragment:fragment-ktx/1.6.2/1.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### 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 has been generated by [Mend
Renovate](https://www.mend.io/free-developer-tools/renovate/). View
repository job log
[here](https://developer.mend.io/github/tuskyapp/Tusky).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMzEuMCIsInVwZGF0ZWRJblZlciI6IjM3LjMzMS4wIiwidGFyZ2V0QnJhbmNoIjoiZGV2ZWxvcCIsImxhYmVscyI6W119-->

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

gradle/libs.versions.toml

@@ -7,7 +7,7 @@ androidx-cardview = "1.0.0"
 androidx-constraintlayout = "2.1.4"
 androidx-core = "1.13.0"
 androidx-exifinterface = "1.3.7"
-androidx-fragment = "1.6.2"
+androidx-fragment = "1.7.0"
 androidx-junit = "1.1.5"
 androidx-lifecycle = "2.7.0"
 androidx-media3 = "1.3.1"