[4/n] [lldpd] convert to API trait (#34)

Part of oxidecomputer/omicron#8922. Convert lldpd to using the new Dropshot API trait feature, for use with the OpenAPI manager in the future.

Author: sunshowers

.git-blame-ignore-revs

@@ -0,0 +1,2 @@
+# Whitespace-only changes
+1683a53daab90cb35b990a0acd2cf51489055167

Cargo.lock

@@ -2,8 +2,10 @@
 
 members = [
 	"adm",
-	"lldpd-common",
+	"lldpd-api",
 	"lldpd-client",
+	"lldpd-common",
+	"lldpd-types",
 	"lldpd",
 	"protocol",
 	"xtask",
@@ -14,8 +16,10 @@ resolver = "2"
 [workspace.dependencies]
 
 # intra-package dependencies
+lldpd-api = { path = "lldpd-api" }
 lldpd-client = { path = "lldpd-client" }
 lldpd-common = { path = "lldpd-common" }
+lldpd-types = { path = "lldpd-types" }
 protocol = { path = "protocol" }
 
 # oxide dependencies from github

Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "lldpd-api"
+version = "0.1.0"
+edition = "2021"
+license = "MPL-2.0"
+
+[dependencies]
+dropshot.workspace = true
+lldpd-types.workspace = true
+protocol.workspace = true
+schemars.workspace = true
+serde.workspace = true