Large refactor commences

* run_generate, run and run_depthmap input system reworked
* Indent everything with spaces, add/remove line breaks
* Some TODOs added

Author: semjonsona

scripts/bundled_sources.txt renamed to bundled_sources.txt

@@ -2,6 +2,8 @@
 import platform
 import sys
 
+# TODO: some dependencies apparently being reinstalled on every run. Investigate and fix.
+
 if sys.version_info < (3, 8):
     launch.run_pip("install importlib-metadata", "importlib-metadata for depthmap script")
     import importlib_metadata

install.py

@@ -1,4 +0,0 @@
-function get_depthmap_tab_index(){
-    const [,...args] = [...arguments]
-    return [get_tab_index('mode_depthmap'), ...args]
-}