feat(bar): use phosphor icons for uniformity

Cargo.lock

@@ -1406,6 +1406,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "egui-phosphor"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7198d3a35fbe756a3daa10a98942159f70dce10d5f2f9ccdb11d242d3bf2fa47"
+dependencies = [
+ "egui",
+]
+
 [[package]]
 name = "egui-wgpu"
 version = "0.28.1"
@@ -2657,6 +2666,7 @@ dependencies = [
  "chrono",
  "crossbeam-channel",
  "eframe",
+ "egui-phosphor",
  "font-loader",
  "image",
  "komorebi-client",