Upgrade [earley].

a057390c · Rodolphe Lepigre · 923199e7 · a057390c
Commit a057390c authored Sep 30, 2020 by Rodolphe Lepigre
--- a/refinedc.opam
+++ b/refinedc.opam
@@ -21,7 +21,7 @@ depends: [
  "dune" {>= "2.7.0"}
  "cerberus" {= "~dev"}
  "cmdliner" {>= "1.0.4"}
-  "earley" {= "2.0.0"}
+  "earley" {= "3.0.0"}
  "toml" {= "5.0.0"}
 ]