Tweaks for pawn component and more

[NexiusTailer]

1. Apply the changes which was behind the repo when Amir send .diff patches to help me compile omp server with PAWN_CELL_SIZE changed to 64, so I just propose it now to be merged here for all who might wanna do the same
2. Sync pawn submodule to the latest commits, including these fixes:

• fix offset in memcpy which was applied to source instead of dest
• fix fwrite skipping last symbol if the passed string is packed

3. Backport some gametext tweaks from gametext+ library into the deprecated fixes component implementation. This is made purely for people who may find it global github search or in google, to provide more or less precise textdraw data for building server-side gametexts, as previous presets have a few mistakes for some gametext styles