Upgrade networking failures to warning. This includes no network which is common.

Author: echo-branch

Sources/BranchSDK/BNCServerInterface.m

@@ -122,7 +122,7 @@ - (void)genericHTTPRequest:(NSURLRequest *)request retryNumber:(NSInteger)retryN
 
             } else {
                 if (status != 200) {
-                    [[BranchLogger shared] logDebug: [NSString stringWithFormat:@"Giving up on request with HTTP status code %ld", (long)status] error:underlyingError];
+                    [[BranchLogger shared] logWarning: [NSString stringWithFormat:@"Giving up on request with HTTP status code %ld", (long)status] error:underlyingError];
                 }
 
                 // Don't call on the main queue since it might be blocked.
@@ -301,7 +301,7 @@ - (BNCServerResponse *)processServerResponse:(NSURLResponse *)response data:(NSD
         serverResponse.requestId = requestId;
 
         if ([[BranchLogger shared] shouldLog:BranchLogLevelDebug]) {
-            [[BranchLogger shared] logDebug:@"Request failed with NSError" error:error];
+            [[BranchLogger shared] logWarning:@"Request failed with NSError" error:error];
         }
     }
 

Sources/BranchSDK/BNCServerRequestQueue.m

@@ -317,7 +317,7 @@ - (id)unarchiveObjectFromData:(NSData *)data {
     id object = [NSKeyedUnarchiver unarchivedObjectOfClasses:[BNCServerRequestQueue encodableClasses] fromData:data error:&error];
 
     if (error) {
-        [[BranchLogger shared] logWarning:@"Failed to unarchive: %@" error:error];
+        [[BranchLogger shared] logWarning:@"Failed to unarchive" error:error];
     }
 
     return object;