feat(echo): add command to show localation of tcl libs

plenopticam/scripts/bundling/pyinst2app_gh.sh

@@ -6,7 +6,7 @@ sudo rm -rf build dist
 # find python's site-packages path
 sp_path=$(python3 -c "import sysconfig; print(sysconfig.get_path('purelib'))")
 echo "$sp_path"/imageio/
-echo $(find / -type f -name "libtk*.dylib" 2>/dev/null)
+echo $(locate libtk*.dylib)
 
 # run pyinstaller with provided options
 pyinstaller plenopticam/gui/top_level.py \