Update main documentation

main/footer.js

@@ -1,7 +1,7 @@
 function writeHeader() {
-    document.write('Version 1.14.3-dev3');
+    document.write('Version 1.14.3-dev4');
 };
 
 function writeFooter()  {
-    document.write('Generated on Wed Dec 14 2022 07:27:51 for CMSIS-DSP 1.14.3-dev3+g1e84880. Copyright © 2022 Arm Limited (or its affiliates). All rights reserved.');
+    document.write('Generated on Thu Dec 15 2022 06:44:39 for CMSIS-DSP 1.14.3-dev4+g8ec25f7. Copyright © 2022 Arm Limited (or its affiliates). All rights reserved.');
 };

version.js

@@ -1,6 +1,6 @@
 //--- list of versions ---
 const versions = {
-    "main": "1.14.3-dev3",
+    "main": "1.14.3-dev4",
     "latest": "1.14.2",
     "v1.14.1": "1.14.1",
     "v1.14.0": "1.14.0",