deps: bump syn from 2.0.29 to 2.0.31

Pull-Request: #4443.
libp2p · Sep 4, 2023 · 423fb2f · 423fb2f
1 parent 0cc4881
commit 423fb2f
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/swarm-derive/Cargo.toml b/swarm-derive/Cargo.toml
@@ -16,7 +16,7 @@ proc-macro = true
 [dependencies]
 heck = "0.4"
 quote = "1.0"
-syn = { version = "2.0.29", default-features = false, features = ["clone-impls", "derive", "parsing", "printing", "proc-macro"] }
+syn = { version = "2.0.31", default-features = false, features = ["clone-impls", "derive", "parsing", "printing", "proc-macro"] }
 proc-macro-warning = "0.4.0"
 proc-macro2 = "1.0"