fix(deps): update ktor monorepo to v3.0.3

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

core-downloader/build.gradle

@@ -44,7 +44,7 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.6.1'
 
     // Ktor
-    def ktor_version = '3.0.1'
+    def ktor_version = '3.0.3'
     implementation "io.ktor:ktor-client-core:$ktor_version"
     implementation "io.ktor:ktor-client-cio:$ktor_version"
 }