chore: add qrcode dependency

Cargo.lock

@@ -1016,6 +1016,12 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
+[[package]]
+name = "byteorder-lite"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f1fe948ff07f4bd06c30984e69f5b4899c516a3ef74f34df92a2df2ab535495"
+
 [[package]]
 name = "bytes"
 version = "1.12.0"
@@ -1457,6 +1463,7 @@ dependencies = [
  "path-absolutize",
  "petgraph 0.7.1",
  "pretty_assertions",
+ "qrcode",
  "rand 0.10.1",
  "reedline",
  "reqwest 0.13.4",
@@ -3046,6 +3053,18 @@ dependencies = [
  "icu_properties",
 ]
 
+[[package]]
+name = "image"
+version = "0.25.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85ab80394333c02fe689eaf900ab500fbd0c2213da414687ebf995a65d5a6104"
+dependencies = [
+ "bytemuck",
+ "byteorder-lite",
+ "moxcms",
+ "num-traits",
+]
+
 [[package]]
 name = "indexmap"
 version = "1.9.3"
@@ -3576,6 +3595,16 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9bb517913cfcfb9eeda59f36020269075a152701a01606c612f547e4890be399"
 
+[[package]]
+name = "moxcms"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb85c154ba489f01b25c0d36ae69a87e4a1c73a72631fc6c0eb6dde34a73e44b"
+dependencies = [
+ "num-traits",
+ "pxfm",
+]
+
 [[package]]
 name = "native-tls"
 version = "0.2.18"
@@ -4418,6 +4447,21 @@ dependencies = [
  "prost",
 ]
 
+[[package]]
+name = "pxfm"
+version = "0.1.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d55d956fa96f5ec02be2e13af0e20391a5aa83d6a074e3ad368959d0fab299ea"
+
+[[package]]
+name = "qrcode"
+version = "0.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d68782463e408eb1e668cf6152704bd856c78c5b6417adaee3203d8f4c1fc9ec"
+dependencies = [
+ "image",
+]
+
 [[package]]
 name = "quick-xml"
 version = "0.38.4"

Cargo.toml

@@ -107,6 +107,7 @@ self_update = { version = "0.44", default-features = false, features = [
   "archive-zip",
   "compression-zip-deflate",
 ] }
+qrcode = "0.14"
 
 [dependencies.reqwest]
 version = "0.13.3"