remove quote = "=1.0.2", as failure v0.1.7 released

Author: Hexilee

roa/Cargo.toml

@@ -33,7 +33,6 @@ url = "2.1.1"
 percent-encoding = "2.1"
 bytes = "0.5"
 headers = "0.3.1"
-quote = "=1.0.2"
 
 roa-core = { path = "../roa-core", version = "0.5.0-beta", features = ["runtime"] }
 roa-tcp = { path = "../roa-tcp", version = "0.5.0-beta", optional = true }