Fix renamed API

`PSPDFLinkActionInlineBrowserLegacy` -> `PSPDFLinkActionInlineWebViewController`

Author: Rad Azzouz

ios/RCTPSPDFKit/Converters/RCTConvert+PSPDFConfiguration.m

@@ -128,7 +128,7 @@ + (PSPDFConfiguration *)PSPDFConfiguration:(id)json {
                       @"alertView" : @(PSPDFLinkActionAlertView),
                       @"openSafari" : @(PSPDFLinkActionOpenSafari),
                       @"inlineBrowser" : @(PSPDFLinkActionInlineBrowser),
-                      @"browserLegacy" : @(PSPDFLinkActionInlineBrowserLegacy)}),
+                      @"InlineWebViewController" : @(PSPDFLinkActionInlineWebViewController)}),
                    PSPDFLinkActionNone,
                    unsignedIntegerValue)