Merge pull request #1355 from lightningdevkit/dependabot/cargo/lightning/regex-0.2.11

Update regex requirement from 0.1.80 to 0.2.11 in /lightning

Author: TheBlueMatt

lightning/Cargo.toml

@@ -41,14 +41,14 @@ secp256k1 = { version = "0.20.2", default-features = false, features = ["alloc"]
 
 hashbrown = { version = "0.11", optional = true }
 hex = { version = "0.4", optional = true }
-regex = { version = "0.1.80", optional = true }
+regex = { version = "0.2.11", optional = true }
 backtrace = { version = "0.3", optional = true }
 
 core2 = { version = "0.3.0", optional = true, default-features = false }
 
 [dev-dependencies]
 hex = "0.4"
-regex = "0.1.80"
+regex = "0.2.11"
 # TODO remove this once rust-bitcoin PR #637 is released
 secp256k1 = { version = "0.20.2", default-features = false, features = ["alloc"] }