refactor: update edge-to-edge implementation

Author: naveensingh

app/src/main/kotlin/org/fossify/math/activities/MainActivity.kt

@@ -104,7 +104,7 @@ class MainActivity : SimpleActivity(), Calculator {
 
     override fun onResume() {
         super.onResume()
-        setupToolbar(binding.mainToolbar)
+        setupTopAppBar(binding.mainToolbar)
         if (storedTextColor != config.textColor) {
             binding.calculatorHolder?.let { updateViewColors(it, getProperTextColor()) }
         }

app/src/main/kotlin/org/fossify/math/activities/UnitConverterActivity.kt

@@ -111,7 +111,7 @@ class UnitConverterActivity : SimpleActivity(), ConverterView.OnUnitChangedListe
     override fun onResume() {
         super.onResume()
 
-        setupToolbar(binding.unitConverterToolbar, NavigationIcon.Arrow)
+        setupTopAppBar(binding.unitConverterToolbar, NavigationIcon.Arrow)
         binding.viewUnitConverter.viewConverter.root.updateColors()
         binding.viewUnitConverter.converterHolder.let {
             updateViewColors(it, getProperTextColor())

app/src/main/kotlin/org/fossify/math/activities/UnitConverterPickerActivity.kt

@@ -39,7 +39,7 @@ class UnitConverterPickerActivity : SimpleActivity() {
     override fun onResume() {
         super.onResume()
 
-        setupToolbar(binding.unitConverterPickerToolbar, NavigationIcon.Arrow)
+        setupTopAppBar(binding.unitConverterPickerToolbar, NavigationIcon.Arrow)
 
         if (config.preventPhoneFromSleeping) {
             window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)