This is final release of PrusaSlicer 2.9.7. This is a small maintenance release fixing several security vulnerabilities.

Changes with respect to 2.9.6.

• Fixed an out-of-bounds write when loading a 3MF with a negative bed index.
• Fixed a stack buffer overflow in the digits() / zdigits() placeholder functions.
• Fixed several issues in the downloader from Printables.
• Fixed couple of potencionally exploitable vulnerabilities in libbgcode library when loading malformed binary G-code files.

Special thanks to @5un9hun for participating in our responsible disclosure program.