feat: add lazy loading for large FITS files

feat: add service layer, performance monitoring, and UI improvements

refactor: migrate to StateManager and fix asset paths

create state manager script

converting global list access for eventlist, lightcurve loading to a state management system

usage monitor show ram properly now

add concurrent threading, solve layout bug, add resource monitor

shift eventlist operations to quicklook eventlist from data ingestion

add dynamical power spectrum

eventlist.read done correctly

change load to read files, add tooltip

add docstrings in homecontent

time info widget, rebinning and lightcurves save

add power colors

add bispectrum

add help section in homepage

caps classes

add cross-spectra and average cross spectra

add averagepowerspectrum

lightcurve functionality done

initialise plots container for all files

floatpanel issue resolved

add power spectrum

add float panels

check floatpanel functionality

Lightcurve from event list

better comments in dataingestion

format help string in data ingestion

add data ingestion feature

add loading functionality

ui bug fixed

add comments in dashboard classes

test for changing ui works

separate home_content from explorer.py

Add UI changing sidebar

add dashboardClasses for dynamic ui

add dashboardClasses.py

remove __pycache

add .gitignore

change theme and style