Fix buffer overflow in file_browser.c

[bytecodesky]

Bug: file_browser.c: Stack buffer overflow via strcpy (L66, 67)

Impact: A stack-based buffer overflow can lead to memory corruption, potentially causing denial of service or arbitrary code execution.

Vulnerable Code:

		strcpy(temp,fb->directory);
		strcpy(&temp[strlen(temp)], dp->d_name);

Proposed Fix:

		snprintf(temp, MAX_PATH_LEN, "%s%s", fb->directory, dp->d_name);