chore: rm StatsigInternalObjC (#291)

ErrorBoundary has never been hit since it was implemented because Swift
doesn't support try/catch.

The StatsigInternalObjC has lead to issues with peoples build systems
and is providing no value, so I am removing it.

Package.swift

@@ -19,17 +19,9 @@ let package = Package(
     targets: [
         .target(
             name: "Statsig",
-            dependencies: [.target(name: "StatsigInternalObjC")],
+            dependencies: [],
             path: "Sources/Statsig"
         ),
-        .target(name: "StatsigInternalObjC",
-                path: "Sources/StatsigInternalObjC",
-                publicHeadersPath: "include",
-                cSettings: [
-                    .headerSearchPath("."),
-                    .headerSearchPath("Private"),
-                ]
-               ),
         .testTarget(
             name: "StatsigTests",
             dependencies: ["Statsig", "Quick", "Nimble", "OHHTTPStubs", .product(name: "OHHTTPStubsSwift", package: "OHHTTPStubs")]

Sources/Statsig/NetworkService.swift

@@ -316,11 +316,7 @@ class NetworkService {
                         taskCapture: taskCapture
                     )
                 } else {
-                    Statsig.errorBoundary.capture("sendRequest:response") {
-                        completion(responseData, response, error)
-                    } withRecovery: {
-                        completion(nil, nil, StatsigError.unexpectedError("Response Handling"))
-                    }
+                    completion(responseData, response, error)
                 }
             }
 

Sources/Statsig/SDKKeyValidator.swift

@@ -14,16 +14,6 @@ class SDKKeyValidator {
             return true
         }
 
-        let exception = NSException(
-            name: NSExceptionName("StatsigSDKKeyMismatchError"),
-            reason: "The SDK key provided does not match the one used to generate values.", userInfo: nil
-        )
-
-        Statsig.errorBoundary.logException(
-            "SDKKeyValidator",
-            exception: exception
-        )
-
         return false
     }
 }