Update coil to v3.0.3 (#295)

| datasource | package                             | from  | to    |
| ---------- | ----------------------------------- | ----- | ----- |
| maven      | io.coil-kt.coil3:coil-network-ktor3 | 3.0.2 | 3.0.3 |
| maven      | io.coil-kt.coil3:coil-compose       | 3.0.2 | 3.0.3 |
| maven      | io.coil-kt.coil3:coil-core          | 3.0.2 | 3.0.3 |

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

gradle/libs.versions.toml

@@ -36,7 +36,7 @@ androidx-annotation = "1.9.1"
 androidx-activity = "1.9.3"
 android-gradle = "8.7.2"
 
-coil = "3.0.2"
+coil = "3.0.3"
 ktor = "3.0.1"
 
 kmp-viewmodel = "0.8.0"