update Acknowledgements

Signed-off-by: Marino Faggiana <marino@marinofaggiana.com>

iOSClient/Settings/Acknowledgements.rtf

@@ -1,4 +1,4 @@
-{\rtf1\ansi\ansicpg1252\cocoartf2638
+{\rtf1\ansi\ansicpg1252\cocoartf2708
 \cocoatextscaling0\cocoaplatform0{\fonttbl\f0\fswiss\fcharset0 Helvetica;\f1\fswiss\fcharset0 Helvetica-Bold;}
 {\colortbl;\red255\green255\blue255;}
 {\*\expandedcolortbl;;}
@@ -11,10 +11,10 @@ All the third party software included or linked is redistributed under the terms
 __________________________________\
 \
 
-\f1\b Nextcloud iOS Communication Library\
+\f1\b Nextcloud Kit\
 
 \f0\b0 \
-https://github.com/nextcloud/ios-communication-library\
+https://github.com/nextcloud/NextcloudKit\
 \
 GPLv3 Licensed \
 \
@@ -207,4 +207,30 @@ MIT License\
 Copyright (c)  Teodor Patras\
 __________________________________\
 \
+
+\f1\b MarqueeLabel
+\f0\b0 \
+\
+MIT License\
+\
+Copyright (c)  Charles Powell\
+__________________________________\
+\
+
+\f1\b Swifter
+\f0\b0 \
+\
+BSD 3\
+\
+Copyright (c)  Damian Kolakowski\
+__________________________________\
+\
+
+\f1\b Mantis
+\f0\b0 \
+\
+MIT License\
+\
+Copyright (c)  Yingtao Guo\
+__________________________________\
 }