Add manual acknowledgement

ACKNOWLEDGMENTS.md

@@ -3659,3 +3659,7 @@ Signal Desktop makes use of the following open source projects.
     LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     SOFTWARE.
+
+## Kyber Patent License
+
+<https://csrc.nist.gov/csrc/media/Projects/post-quantum-cryptography/documents/selected-algos-2022/nist-pqc-license-summary-and-excerpts.pdf>

scripts/generate-acknowledgments.js

@@ -102,6 +102,10 @@ async function main() {
     'Signal Desktop makes use of the following open source projects.',
     '',
     markdownsForDependency.join('\n\n'),
+    '',
+    '## Kyber Patent License',
+    '',
+    '<https://csrc.nist.gov/csrc/media/Projects/post-quantum-cryptography/documents/selected-algos-2022/nist-pqc-license-summary-and-excerpts.pdf>',
   ].join('\n');
 
   const prettierConfig = await prettier.resolveConfig(destinationPath);