Popup's position is now persistent between sessions (#113)

Vertical scrollbar is now hidden when not needed (fixed #110)

Added "Log Item Font Override" property to optionally change logs' fo…

…nt asset (fixed #104)

Fixed GetAllLogs function not processing pending logs beforehand

Logs are no longer truncated after 10,000 characters (Max Log Length)…

…. Displayed logs are still truncated but they are copied with no truncation

Selected log entry is preserved after filtering the logs if the entry…

… is in the list of filtered logs (closed #91)

Slight simplifications to #97 + Updated README

Fixed popup being visible when game starts even though "Popup Visibil…

…ity" is set to "When Log Received" and "Start Minimized" is enabled

- Added an option to show popup only when a log is received

- Added opacity settings for log window and popup (closed #90)
- Combined "Start Minimized" and "Enable Popup" options (only "Start Minimized" remains)

Fixed occasional warning spam on Unity 2022 (fixed #77)