post release dev reset (#5911)

substrate/bin/node-template/pallets/template/Cargo.toml

@@ -2,7 +2,7 @@
 authors = ['Anonymous']
 edition = '2018'
 name = 'pallet-template'
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 license = "Unlicense"
 homepage = "https://substrate.dev"
 repository = "https://github.com/paritytech/substrate/"
@@ -16,26 +16,26 @@ codec = { package = "parity-scale-codec", version = "1.3.0", default-features =
 
 [dependencies.frame-support]
 default-features = false
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 path = "../../../../frame/support"
 
 [dependencies.frame-system]
 default-features = false
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 path = "../../../../frame/system"
 [dev-dependencies.sp-core]
 default-features = false
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 path = "../../../../primitives/core"
 
 [dev-dependencies.sp-io]
 default-features = false
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 path = "../../../../primitives/io"
 
 [dev-dependencies.sp-runtime]
 default-features = false
-version = "2.0.0-alpha.7"
+version = "2.0.0-dev"
 path = "../../../../primitives/runtime"