Revert back to v3.5.0

git revert v3.5.0..v3.5.1
git rebase to combine the resulting revert commits

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/doxygen/mbedtls.doxyfile b/doxygen/mbedtls.doxyfile
index 89048f2..98b2d79 100644
--- a/doxygen/mbedtls.doxyfile
+++ b/doxygen/mbedtls.doxyfile
@@ -1,4 +1,4 @@
-PROJECT_NAME           = "Mbed TLS v3.5.1"
+PROJECT_NAME           = "Mbed TLS v3.5.0"
 OUTPUT_DIRECTORY       = ../apidoc/
 FULL_PATH_NAMES        = NO
 OPTIMIZE_OUTPUT_FOR_C  = YES