Lift dependencies to the workspace (Part 2/x) (#3366)

Lifting some more dependencies to the workspace. Just using the
most-often updated ones for now.
It can be reproduced locally.

```sh
# First you can check if there would be semver incompatible bumps (looks good in this case):
$ zepter transpose dependency lift-to-workspace --ignore-errors syn quote thiserror "regex:^serde.*"

# Then apply the changes:
$ zepter transpose dependency lift-to-workspace --version-resolver=highest syn quote thiserror "regex:^serde.*" --fix

# And format the changes:
$ taplo format --config .config/taplo.toml
```

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

substrate/frame/staking/Cargo.toml

@@ -16,7 +16,7 @@ workspace = true
 targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
-serde = { version = "1.0.196", default-features = false, features = ["alloc", "derive"] }
+serde = { features = ["alloc", "derive"], workspace = true }
 codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false, features = [
 	"derive",
 ] }

substrate/frame/staking/reward-curve/Cargo.toml

@@ -20,8 +20,8 @@ proc-macro = true
 [dependencies]
 proc-macro-crate = "3.0.0"
 proc-macro2 = "1.0.56"
-quote = "1.0.28"
-syn = { version = "2.0.49", features = ["full", "visit"] }
+quote = { workspace = true }
+syn = { features = ["full", "visit"], workspace = true }
 
 [dev-dependencies]
 sp-runtime = { path = "../../../primitives/runtime" }