feat(library): Add constants for plugin paths

Cargo.lock

@@ -22,9 +22,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.42"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "595d3cfa7a60d4555cb5067b99f07142a08ea778de5cf993f7b75c7d8fabc486"
+checksum = "28ae2b3dec75a406790005a200b1bd89785afc02517a00ca99ecfe093ee9e6cf"
 
 [[package]]
 name = "async-channel"
@@ -245,6 +245,26 @@ dependencies = [
  "cache-padded",
 ]
 
+[[package]]
+name = "const_format"
+version = "0.2.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49aad96768495418a04c9349327f32f2cd7e9bf8ac6b142534466048721c8ff5"
+dependencies = [
+ "const_format_proc_macros",
+]
+
+[[package]]
+name = "const_format_proc_macros"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29c36c619c422113552db4eb28cddba8faa757e33f758cc3415bd2885977b591"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
+
 [[package]]
 name = "darling"
 version = "0.13.0"
@@ -762,6 +782,7 @@ name = "pop-launcher"
 version = "1.0.0"
 dependencies = [
  "blocking",
+ "const_format",
  "futures-lite",
  "futures_codec",
  "serde",