typo

README.md

@@ -151,7 +151,7 @@ full implementation details.
 The following tags should be considered purely as work in progress proposals.  They should not be relied upon or implemented except for testing purposes and experimentation.
 
 
-### **\<podcast:live>** - <small>[Discuss](https://github.com/Podcastindex-org/podcast-namespace/issues/212)</small>
+### **\<podcast:liveItem>** - <small>[Discuss](https://github.com/Podcastindex-org/podcast-namespace/issues/212)</small>
 
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