feat: implement auto-rotate tabs at configurable interval
feat: add pause mode for copy/paste operations
feat: update memory and swap usage statistics with task summary
feat: update network interface statistics with rx/tx rates and ip addresses
feat: update disk i/o statistics with iops
feat: change color-coded output to color-coded progress bars
feat: add -r option for auto-rotate tabs
feat: update options section in readme
feat: update tabs section in readme
feat: update key bindings section in readme
feat: update data sources section in readme
docs: update readme with new features and options
feat: implement tab navigation with arrow keys
refactor: move display overview to display.c
feat: display cpu core usage and temperature
feat: display memory usage and swap
feat: display process list with basic info
feat: format bytes for memory and disk stats
feat: display network interfaces and disk stats
feat: display filesystem stats
feat: update memory detail view to include task info
