Remove history.immutable from .arcconfig

lwhsu · lwhsu · commit ce69d7fccbb3 · 2021-04-12T17:44:02.000+08:00
This is default and the better workflow for git.

Sponsored by:	The FreeBSD Foundation
diff --git a/.arcconfig b/.arcconfig
@@ -1,5 +1,4 @@
 {
 	"repository.callsign" : "P",
-	"phabricator.uri" : "https://reviews.freebsd.org/",
-	"history.immutable" : true
+	"phabricator.uri" : "https://reviews.freebsd.org/"
 }

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,4 @@`
`1`	`1`	`{`
`2`	`2`	`"repository.callsign" : "P",`
`3`		`- "phabricator.uri" : "https://reviews.freebsd.org/",`
`4`		`- "history.immutable" : true`
	`3`	`+ "phabricator.uri" : "https://reviews.freebsd.org/"`
`5`	`4`	`}`