fix: add bounds checking for integer overflow in console.cpp

- console.cpp: Add validation for count variable in cursor movement loop

Addresses integer overflow vulnerability (CWE-190)

Co-Authored-By: Jake Cosme <[email protected]>

Author: devin-ai-integration[bot]

common/console.cpp

@@ -405,7 +405,9 @@ namespace console {
                     do {
                         count = widths.back();
                         widths.pop_back();
-                        // Move cursor back, print space, and move cursor back again
+                        if (count < 0 || count > 10000) {
+                            count = 0;
+                        }
                         for (int i = 0; i < count; i++) {
                             replace_last(' ');
                             pop_cursor();