fix(docs): linking of overvoew

Author: swarna1101

docs/fdc/guides/evm-transaction.mdx

@@ -51,7 +51,7 @@ contract Deploy is Script {
 ...
 ```
 
-The names of included contracts mostly mirror the steps described in the [FDC guide](/fdc/1-overview.mdx).
+The names of included contracts mostly mirror the steps described in the [FDC guide](/fdc/overview).
 
 To bridge the separate executions of the scripts, we will save the relevant data of each script to a file in the `dirPath` folder.
 Each succeeding script will then read that file to load the data.
@@ -487,7 +487,7 @@ This takes no more than 145 seconds.
 You can check if the request was submitted successfully on the [AttestationRequests](https://coston2-systems-explorer.flare.rocks/attestation-request) page on the Flare Systems Explorer website.
 To check if the round has been finalized, go to [Finalizations](https://coston2-systems-explorer.flare.rocks/finalizations) page.
 
-If you want to learn more about how the FDC protocol works, check [here](/fdc/1-overview.mdx).
+If you want to learn more about how the FDC protocol works, check [here](/fdc/overview).
 
 ## Preparing Proof Request