Resources dir minor refactor (#1674)

* init&finish

* minor fix

Author: LandauRaz

modules/ROOT/pages/index.adoc

@@ -15,9 +15,9 @@ If you're completely new to Starknet or its programming language, https://www.ca
 
 🛠️ Go to _Tooling_ to learn how to harness the power of Starknet's toolchain
 
-🌍 Go to _Ecosystem_ to explore Starknet's vast third-party landscape
+🌍 Go to _Ecosystem_ to explore Starknet's ever-growing third-party landscape
 
-📚 Go to _Resources_ to browse through various other useful materials 
+📚 Go to _Resources_ to browse through various other useful materials
 
 If you need help at any point, you can click on the chat icon in the lower-right corner of the page to access the Starknet assistant. The assistant is an embedded version of the https://agent.starknet.io/[Starknet Agent^], an AI-powered search engine that uses advanced machine learning algorithms to search and understand the Starknet Docs (and other resources) and provide clear and accurate answers to any queries.
 

modules/ecosystem/pages/overview.adoc

@@ -154,3 +154,6 @@ and https://www.zellic.io/[Zellic^]
 * Security platforms:
 https://www.hypernative.io/[Hypernative^]
 and https://trustblock.run/[Trustblock^]
+
+* Bug bounty programs: https://immunefi.com/bug-bounty/starknet/information/[Immunefi^]
+

modules/resources/nav.adoc

@@ -1,5 +1,4 @@
 * Resources
-    ** https://immunefi.com/bug-bounty/starknet/information/[Bug bounty program ↗^]
     ** xref:chain-info.adoc[]
     ** xref:compatibility.adoc[]
     ** https://github.com/starkware-libs/starknet-specs/blob/master/api/starknet_api_openrpc.json[OpenRPC API ↗^]