chore: release v0.4.5

[gbasin]

Bumps version to 0.4.5. Included since 0.4.4:

• fix(terminal): read pty client identity via list-clients instead of display-message -c (fix(terminal): read pty client identity via list-clients instead of display-message -c #165) — fixes PTY mode: switch verification reads the wrong client identity — false ERR_TMUX_SWITCH_FAILED whenever another tmux client is more recently active #161 and the tmux 3.2a failure in PTY mode fails on tmux 3.2a with ERR_TMUX_SWITCH_FAILED and display-message usage error #156
• fix(terminal): paste into the session the pty client is attached to (fix(terminal): paste into the session the pty client is attached to #166)
• feat(settings): runtime toggle for prefer-window-name (feat(settings): runtime toggle for prefer-window-name #167)
• fix(client): persist manual session order across refreshes (fix(client): persist manual session order across refreshes #169) — fixes Ordering of chats can be re-arranged, but reverts back on refresh (0.3.3) #157
• fix(client): snap session rows on auto-resort instead of animating (fix(client): snap session rows on auto-resort instead of animating #170) — fixes Clicking a different chat icon to switch --> triggers view corruption (0.3.3) #159

Merging triggers the tag + release workflow.