post release dev reset (#5911)

substrate/frame/system/rpc/runtime-api/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "frame-system-rpc-runtime-api"
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2018"
 license = "GPL-3.0"
@@ -12,7 +12,7 @@ description = "Runtime API definition required by System RPC extensions."
 targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
-sp-api = { version = "2.0.0-alpha.7", default-features = false, path = "../../../../primitives/api" }
+sp-api = { version = "2.0.0-dev", default-features = false, path = "../../../../primitives/api" }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
 
 [features]