Bump term dependency to 1.0

This new version has some bugfixes and improvements, and greatly reduces
the transitive dependencies.

Dropping the term dependency entirely
(lalrpop#7) is still something we
should do, but this is an easy improvement in the meantime.

Author: dburgener

Cargo.toml

@@ -8,7 +8,7 @@ license = "Apache-2.0/MIT"
 edition = "2018"
 
 [dependencies]
-term = "0.7"
+term = "1"
 
 [dev-dependencies]
 diff = "0.1"