feat: Update Xcode project files to support new app identifier and provisioning profile specifier.

- Update product references to use the new RE-Quest app identifier.
- Update code signing settings to use Automatic style with a specific development team.
- Remove unused configuration files and update build settings accordingly.

pubspec.yaml

@@ -137,7 +137,7 @@ flavorizr:
       android:
         applicationId: "com.requestn.real_estate_mobile.local"
       ios:
-        bundleId: "com.requestn.realEstateMobile.local"
+        bundleId: "com.requestn.app.local"
         buildSettings:
           DEVELOPMENT_TEAM: JKMS87XDA9
     demo:
@@ -146,7 +146,7 @@ flavorizr:
       android:
         applicationId: "com.requestn.real_estate_mobile.demo"
       ios:
-        bundleId: "com.requestn.realEstateMobile.demo"
+        bundleId: "com.requestn.app.demo"
         buildSettings:
           DEVELOPMENT_TEAM: JKMS87XDA9
     dev:
@@ -155,7 +155,7 @@ flavorizr:
       android:
         applicationId: "com.requestn.real_estate_mobile.dev"
       ios:
-        bundleId: "com.requestn.realEstateMobile.dev"
+        bundleId: "com.requestn.app.dev"
         buildSettings:
           DEVELOPMENT_TEAM: JKMS87XDA9
     prod:
@@ -164,6 +164,6 @@ flavorizr:
       android:
         applicationId: "com.requestn.real_estate_mobile"
       ios:
-        bundleId: "com.requestn.realEstateMobile"
+        bundleId: "com.requestn.app"
         buildSettings:
           DEVELOPMENT_TEAM: JKMS87XDA9