fix: use ResizeObserver for terminal refit after sidebar toggle
The previous transitionend approach (v0.4.5) had a { once: true } bug:
the sidebar transitions two CSS properties (width and min-width), and if
min-width fired first, the listener self-destructed before the width event
arrived — so _refitTerminal() was never called.
Replace the fragile event-based approach with a ResizeObserver on
#terminal-container. This automatically calls _fitAddon.fit() (debounced
50ms) whenever the container dimensions change, handling sidebar toggle,
browser resize, and any future layout change. Remove the now-unnecessary
window._refitTerminal global and the broken transitionend handler.
Bumps version to 0.4.6.
This commit is contained in:
Brian Krabach