Update documentation for branch main

Author: github-actions

main/footer.js

@@ -1,7 +1,7 @@
 function writeHeader() {
-    document.write('Version 1.15.1-dev51');
+    document.write('Version 1.15.1-dev52');
 };
 
 function writeFooter()  {
-    document.write('Generated on Mon Jun 24 2024 05:15:43 for CMSIS-DSP 1.15.1-dev51+ga9c26d6. Copyright © 2024 Arm Limited (or its affiliates). All rights reserved.');
+    document.write('Generated on Mon Jun 24 2024 06:06:41 for CMSIS-DSP 1.15.1-dev52+gfd088ac. Copyright © 2024 Arm Limited (or its affiliates). All rights reserved.');
 };

version.js

@@ -1,6 +1,6 @@
 //--- list of versions ---
 const versions = {
-    "main": "1.15.1-dev51",
+    "main": "1.15.1-dev52",
     "latest": "1.15.0",
     "v1.14.4": "1.14.4",
     "v1.14.3": "1.14.3",