Update NSPR to 4.12 and NSS to 3.23 on iOS

nss/lib/certdb/xconst.h

Index: nss/lib/certdb/xconst.h
diff --git a/nss/lib/certdb/xconst.h b/nss/lib/certdb/xconst.h
index 72767c30a0e3f00645d793186e1d916e537d6d50..8cf2e826e03826687161f8d615624ccdcd241529 100644
--- a/nss/lib/certdb/xconst.h
+++ b/nss/lib/certdb/xconst.h
@@ -10,27 +10,21 @@ typedef struct CERTAltNameEncodedContextStr {
     SECItem **encodedGenName;
 } CERTAltNameEncodedContext;
 
-
-
 SEC_BEGIN_PROTOS
 
-extern SECStatus
-CERT_EncodePrivateKeyUsagePeriod(PLArenaPool *arena,
-                                CERTPrivKeyUsagePeriod *pkup,
-				SECItem *encodedValue);
+extern SECStatus CERT_EncodePrivateKeyUsagePeriod(PLArenaPool *arena,
+                                                  CERTPrivKeyUsagePeriod *pkup,
+                                                  SECItem *encodedValue);
 
-extern SECStatus
-CERT_EncodeNameConstraintsExtension(PLArenaPool *arena,
-                                    CERTNameConstraints  *value,
-			            SECItem *encodedValue);
+extern SECStatus CERT_EncodeNameConstraintsExtension(PLArenaPool *arena,
+                                                     CERTNameConstraints *value,
+                                                     SECItem *encodedValue);
 
-extern SECStatus 
-CERT_EncodeIA5TypeExtension(PLArenaPool *arena, char *value,
-                            SECItem *encodedValue);
+extern SECStatus CERT_EncodeIA5TypeExtension(PLArenaPool *arena, char *value,
+                                             SECItem *encodedValue);
 
-SECStatus
-cert_EncodeAuthInfoAccessExtension(PLArenaPool *arena,
-				   CERTAuthInfoAccess **info,
-				   SECItem *dest);
+SECStatus cert_EncodeAuthInfoAccessExtension(PLArenaPool *arena,
+                                             CERTAuthInfoAccess **info,
+                                             SECItem *dest);
 SEC_END_PROTOS
 #endif