docs (readme): fix broken links (#912)

Co-authored-by: JuArce <[email protected]>

Author: NicolasRampoldi

README.md

@@ -170,13 +170,13 @@ If you want to run an operator, check our [Operator Guide](./docs/operator_guide
 
 ## Aligned Infrastructure Guide
 
-If you are developing on Aligned, or want to run your own devnet, check our [setup Aligned guide](docs/guides/6_setup_aligned.md).
+If you are developing on Aligned, or want to run your own devnet, check our [setup Aligned guide](docs/3_guides/6_setup_aligned.md).
 
 
 ## Submitting Proofs to Aligned
-For submitting proofs generated by your own project to the network via CLI, see the documentation on [submitting proofs to Aligned](docs/guides/0_submitting_proofs.md).
+For submitting proofs generated by your own project to the network via CLI, see the documentation on [submitting proofs to Aligned](docs/3_guides/0_submitting_proofs.md).
 
 
 ## Integrating Aligned into your Project
 
-If you are developing applications using Aligned, we offer a [Rust-SDK](docs/guides/1_SDK.md) for submitting proofs directly to the network within your applications. 
+If you are developing applications using Aligned, we offer a [Rust-SDK](docs/3_guides/1_SDK_how_to.md) for submitting proofs directly to the network within your applications.