feat(test): improve the go tests

.github/config/ignored-words.txt

@@ -4,4 +4,5 @@ devlop
 bU
 whats
 WNAT
-wNat
+wNat
+crate

.github/workflows/spell-check.yml

@@ -14,6 +14,7 @@ on:
       - "**/*.html"
       - "**/*.rst"
       - "!**/*.svg" # Exclude svg files from triggering the workflow
+      - "!**/*.sol"
       - "**/*.go"
       - "!**/*.sum"
       - "!**/*.mod"

docs/ftso/scaling/2-getting-started.mdx

@@ -20,7 +20,11 @@ import Remix from "@site/src/components/remix";
 import FetchAnchorFeedsJs from "!!raw-loader!/examples/developer-hub-javascript/fetch_anchor_feeds.js";
 import FetchAnchorFeedsPy from "!!raw-loader!/examples/developer-hub-python/fetch_anchor_feeds.py";
 import FetchAnchorFeedsGo from "!!raw-loader!/examples/developer-hub-go/flare/fetch_anchor_feeds.go";
+import FetchAnchorFeedsRs from "!!raw-loader!/examples/developer-hub-rust/src/bin/fetch_anchor_feeds.rs";
 import FetchAndVerifyAnchorOnchainJs from "!!raw-loader!/examples/developer-hub-javascript/fetch_and_verify_anchor_onchain.js";
+import FetchAndVerifyAnchorOnchainPy from "!!raw-loader!/examples/developer-hub-python/fetch_and_verify_anchor_onchain.py";
+import FetchAndVerifyAnchorOnchainRs from "!!raw-loader!/examples/developer-hub-rust/src/bin/fetch_and_verify_anchor_onchain.rs";
+import FetchAndVerifyAnchorOnchainGo from "!!raw-loader!/examples/developer-hub-go/flare/fetch_and_verify_anchor_onchain.go";
 import FtsoV2AnchorFeedConsumer from "!!raw-loader!/examples/developer-hub-solidity/FtsoV2AnchorFeedConsumer.sol";
 
 Scaling enables offchain access to anchor feeds by leveraging Flare's network of 100 independent data providers and a robust commit-reveal process every 90 seconds.
@@ -103,6 +107,13 @@ To fetch the feed values for FLR/USD, BTC/USD, and ETH/USD at the latest voting
     </CodeBlock>
 
   </TabItem>
+  <TabItem value="rust" label="Rust">
+
+    <CodeBlock language="Rust" title="fetch_anchor_feeds.rs">
+      {FetchAnchorFeedsRs}
+    </CodeBlock>
+
+  </TabItem>
 </Tabs>
 
 #### API response structure
@@ -199,3 +210,12 @@ The following example shows how to query feed and proof data from DA Layer and s
 <CodeBlock language="javascript" title="fetch_and_verify_anchor_onchain.js">
   {FetchAndVerifyAnchorOnchainJs}
 </CodeBlock>
+<CodeBlock language="python" title="fetch_and_verify_anchor_onchain.py">
+  {FetchAndVerifyAnchorOnchainPy}
+</CodeBlock>
+<CodeBlock language="rust" title="fetch_and_verify_anchor_onchain.rs">
+  {FetchAndVerifyAnchorOnchainRs}
+</CodeBlock>
+<CodeBlock language="go" title="fetch_and_verify_anchor_onchain.go">
+  {FetchAndVerifyAnchorOnchainGo}
+</CodeBlock>