fixed typo in oracle field.

Author: dghgit

util/src/main/java/org/bouncycastle/asn1/misc/MiscObjectIdentifiers.java

@@ -162,7 +162,7 @@ public interface MiscObjectIdentifiers
     //    Algorithm(80) Composite(4) CompositeKey(1)
     ASN1ObjectIdentifier id_composite_key = new ASN1ObjectIdentifier("2.16.840.1.114027.80.4.1");
 
-    ASN1ObjectIdentifier id_oracle_PKCS12_trusted_key_usage = new ASN1ObjectIdentifier("2.16.840.1.113894.746875.1.1");
+    ASN1ObjectIdentifier id_oracle_pkcs12_trusted_key_usage = new ASN1ObjectIdentifier("2.16.840.1.113894.746875.1.1");
 
 
     // COMPOSITE SIGNATURES START