Docs: added missing columns in doc for pg_enum table
<entry colname="col3">pgtype.oid</entry>
<entry>The OID of the <codeph>pg_type</codeph> entry owning this enum value</entry>
</row>
+ <row>
+ <entry><codeph>enumsortorder</codeph></entry>
+ <entry>float4</entry>
+ <entry/>
+ <entry>The sort position of this enum value within its enum type</entry>
+ </row>
<row>
<entry><codeph>enumlabel</codeph></entry>
<entry>name</entry>
