use fixed quote (#5135)

substrate/frame/support/procedural/Cargo.toml

@@ -14,5 +14,5 @@ proc-macro = true
 [dependencies]
 frame-support-procedural-tools = { version = "2.0.0-alpha.2", path = "./tools" }
 proc-macro2 = "1.0.6"
-quote = "1.0.2"
+quote = "=1.0.2"
 syn = { version = "1.0.7", features = ["full"] }

substrate/frame/support/procedural/tools/Cargo.toml

@@ -11,6 +11,6 @@ description = "Proc macro helpers for procedural macros"
 [dependencies]
 frame-support-procedural-tools-derive = { version = "2.0.0-alpha.2", path = "./derive" }
 proc-macro2 = "1.0.6"
-quote = "1.0.2"
+quote = "=1.0.2"
 syn = { version = "1.0.7", features = ["full", "visit"] }
 proc-macro-crate = "0.1.4"

substrate/frame/support/procedural/tools/derive/Cargo.toml

@@ -13,5 +13,5 @@ proc-macro = true
 
 [dependencies]
 proc-macro2 = "1.0.6"
-quote = { version = "1.0.2", features = ["proc-macro"] }
+quote = { version = "=1.0.2", features = ["proc-macro"] }
 syn = { version = "1.0.7", features = ["proc-macro" ,"full", "extra-traits", "parsing"] }