Avoid hardcoded dispatchers.

Fix issue detected by sonar.

features/rageshake/src/main/kotlin/io/element/android/features/rageshake/logs/VectorFileLogger.kt

@@ -20,6 +20,7 @@ import android.content.Context
 import android.util.Log
 import io.element.android.libraries.androidutils.file.safeDelete
 import io.element.android.libraries.core.data.tryOrNull
+import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
@@ -38,6 +39,7 @@ import java.util.logging.Logger
 class VectorFileLogger(
     context: Context,
     // private val vectorPreferences: VectorPreferences
+    private val dispatcher: CoroutineDispatcher = Dispatchers.IO,
 ) : Timber.Tree() {
 
     companion object {
@@ -109,7 +111,7 @@ class VectorFileLogger(
     @OptIn(DelicateCoroutinesApi::class)
     override fun log(priority: Int, tag: String?, message: String, t: Throwable?) {
         fileHandler ?: return
-        GlobalScope.launch(Dispatchers.IO) {
+        GlobalScope.launch(dispatcher) {
             if (skipLog(priority)) return@launch
             if (t != null) {
                 logToFile(t)

features/rageshake/src/main/kotlin/io/element/android/features/rageshake/reporter/BugReporter.kt

@@ -24,11 +24,11 @@ import io.element.android.features.rageshake.logs.VectorFileLogger
 import io.element.android.features.rageshake.screenshot.ScreenshotHolder
 import io.element.android.libraries.androidutils.file.compressFile
 import io.element.android.libraries.androidutils.file.safeDelete
+import io.element.android.libraries.core.coroutine.CoroutineDispatchers
 import io.element.android.libraries.core.extensions.toOnOff
 import io.element.android.libraries.core.mimetype.MimeTypes
 import io.element.android.libraries.di.ApplicationContext
 import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -55,6 +55,7 @@ class BugReporter @Inject constructor(
     @ApplicationContext private val context: Context,
     private val screenshotHolder: ScreenshotHolder,
     private val crashDataStore: CrashDataStore,
+    private val coroutineDispatchers: CoroutineDispatchers,
     /*
     private val activeSessionHolder: ActiveSessionHolder,
     private val versionProvider: VersionProvider,
@@ -169,7 +170,7 @@ class BugReporter @Inject constructor(
         coroutineScope.launch {
             var serverError: String? = null
             var reportURL: String? = null
-            withContext(Dispatchers.IO) {
+            withContext(coroutineDispatchers.io) {
                 var bugDescription = theBugDescription
                 val crashCallStack = crashDataStore.crashInfo().first()
 
@@ -419,7 +420,7 @@ class BugReporter @Inject constructor(
                 }
             }
 
-            withContext(Dispatchers.Main) {
+            withContext(coroutineDispatchers.main) {
                 mBugReportCall = null
 
                 // delete when the bug report has been successfully sent