Update release template
Add Philadelphia FIX Latest to the Maven section.
The following artifacts are available in the Central Repository:
Group ID | Artifact ID | Version
----------------------------------|-------------------------|--------
+---------------------------------|--------------------------|--------
`com.paritytrading.philadelphia` | `philadelphia-core` | `...`
`com.paritytrading.philadelphia` | `philadelphia-fix42` | `...`
`com.paritytrading.philadelphia` | `philadelphia-fix43` | `...`
@@ -15,4 +15,5 @@ Group ID | Artifact ID | Version
`com.paritytrading.philadelphia` | `philadelphia-fix50` | `...`
`com.paritytrading.philadelphia` | `philadelphia-fix50sp1` | `...`
`com.paritytrading.philadelphia` | `philadelphia-fix50s2p` | `...`
+`com.paritytrading.philadelphia` | `philadelphia-fixlatest` | `...`
`com.paritytrading.philadelphia` | `philadelphia-fixt11` | `...`
