Misc improvements and fixes (#109)

* now utilizing tracing better

* better tracing

* fix mac vs pc oppositional env var issue

* modified loading package

* added droppable loadingbarid that sends completion message

* loading bar

* regressed bug on mac

* fixed non-updated loading bar on playground

* Loading bar improvements

---------

Co-authored-by: Jai A <jaiagr+gpg@pm.me>

theseus_gui/src-tauri/Cargo.toml

@@ -15,7 +15,7 @@ tauri-build = { version = "1.2", features = [] }
 regex = "1.5"
 
 [dependencies]
-theseus = { path = "../../theseus", features = ["tauri"] }
+theseus = { path = "../../theseus", features = ["tauri", "cli"] }
 
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
@@ -30,6 +30,10 @@ url = "2.2"
 uuid = { version = "1.1", features = ["serde", "v4"] }
 os_info = "3.7.0"
 
+tracing = "0.1.37"
+tracing-subscriber = "0.2"
+tracing-error = "0.1"
+
 [features]
 # by default Tauri runs in production mode
 # when `tauri dev` runs it is executed with `cargo run --no-default-features` if `devPath` is an URL