Add Homebrew tessdata path to OCR search locations

Add /opt/homebrew/share/ to the list of paths searched for Tesseract
language data files. This is the standard location where Homebrew
installs tessdata on macOS, particularly on Apple Silicon Macs.

Author: prateekmedia

src/lib_ccx/ocr.c

@@ -103,6 +103,7 @@ char *probe_tessdata_location(const char *lang)
 	    "./",
 	    "/usr/share/",
 	    "/usr/local/share/",
+	    "/opt/homebrew/share/",
 	    "/usr/share/tesseract-ocr/",
 	    "/usr/share/tesseract-ocr/4.00/",
 	    "/usr/share/tesseract-ocr/5/",