Avoid generating dependency crates documentation

Author: 9prady9

scripts/generate_documentation.sh

@@ -2,6 +2,6 @@
 
 # this script meant to be run from the root of arrayfire-rust
 
-cargo rustdoc -- --html-in-header ./scripts/mathjax.script
+cargo rustdoc -p arrayfire -- --html-in-header ./scripts/mathjax.script
 
 mdbook build tutorials-book && cp -r tutorials-book/book ./target/doc/arrayfire/