feat: error alert for no config content

Author: CLARATION

Loader/Resources/Localizable.xcstrings

@@ -53,6 +53,17 @@
         }
       }
     },
+    "Bootstrap, managers, and configuration is not available for current jailbreak type" : {
+      "extractionState" : "manual",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Bootstrap, managers, and configuration is not available for current jailbreak type \"%@\""
+          }
+        }
+      }
+    },
     "Cancel" : {
       "comment" : "The cancel action for alerts",
       "extractionState" : "manual",

Loader/Utilities/Config/Models/LRConfig.swift

@@ -30,10 +30,8 @@ struct LRConfig: Codable {
 	private let contents: [LRConfigContent]
 
 	private func findCompatibleContents() -> LRConfigContent? {
-		let activePlatform = Int(dyld_get_active_platform())
-		
-		return contents.filter { content in
-			content.platform == activePlatform
+		contents.filter { content in
+			content.platform == Int(dyld_get_active_platform())
 		}.first
 	}
 

Loader/Views/Bootstrap/LRStagedViewController.swift

@@ -99,7 +99,7 @@ class LRStagedViewController: LRBaseStagedViewController {
 					#if !targetEnvironment(simulator)
 					UIAlertController.showAlert(
 						self,
-						title: ":(",
+						title: "",
 						message: error.localizedDescription,
 						actions: []
 					)

Loader/Views/Selection/LRBootstrapViewController.swift

@@ -60,6 +60,18 @@ class LRBootstrapViewController: LRBaseTableViewController {
 				case .success(let data):
 					self._data = data
 					self.tableView.reloadDataWithTransition(with: .transitionCrossDissolve, duration: 0.4)
+					
+					if data.content() == nil {
+						UIAlertController.showAlert(
+							self, 
+							title: "", 
+							message: .localized(
+								"Bootstrap, managers, and configuration is not available for current jailbreak type", 
+								arguments: UIDevice.current.palera1n.palerain_option_rootless ? "rootless" : "rootful"
+							), 
+							actions: [UIAlertAction(title: "OK", style: .cancel)]
+						)
+					}
 				case .failure(let error):
 					self._showError(error.localizedDescription)
 				}

Loader/Views/Settings/Credits/LRSettingsCreditsViewController.swift

@@ -82,7 +82,7 @@ class LRSettingsCreditsViewController: LRBaseTableViewController {
 
 		UIAlertController.showAlert(
 			self,
-			title: ":(",
+			title: "",
 			message: message,
 			actions: [ok, retry]
 		)