remove duplicate workds (#10790)

Author: gammazero

docs/config.md

@@ -367,7 +367,7 @@ secret.
 > The RPC API is vast. It grants admin-level access to your Kubo IPFS node, including
 > configuration and secret key management.
 >
-> - If you need secure access to a subset of RPC, make sure you understand the risk, block everything by default and and allow basic auth access with [`API.Authorizations`](#apiauthorizations) or custom auth middleware running in front of the localhost-only port defined in [`Addresses.API`](#addressesapi).
+> - If you need secure access to a subset of RPC, make sure you understand the risk, block everything by default and allow basic auth access with [`API.Authorizations`](#apiauthorizations) or custom auth middleware running in front of the localhost-only port defined in [`Addresses.API`](#addressesapi).
 > - If you are looking for an interface designed for browsers and public internet, use [`Addresses.Gateway`](#addressesgateway) port instead.
 
 Default: `null`

docs/experimental-features.md

@@ -89,7 +89,7 @@ filestore instead of copying the files into your local IPFS repo.
 - [ ] Need to address error states and failure conditions
   - [ ] cleanup of broken filesystem references (if file is deleted)
   - [ ] tests that confirm ability to override preexisting filesystem links (allowing user to fix broken link)
-  - [ ] support for a a single block having more than one sources in filesystem  (blocks can be shared by unrelated files, and not be broken when some files are unpinned / gc'd)
+  - [ ] support for a single block having more than one sources in filesystem  (blocks can be shared by unrelated files, and not be broken when some files are unpinned / gc'd)
   - [ ] [other known issues](https://github.com/ipfs/kubo/issues/7161)
 - [ ] Need to write docs on usage, advantages, disadvantages
 - [ ] Need to merge utility commands to aid in maintenance and repair of filestore
@@ -128,7 +128,7 @@ And then add a file at a specific URL using `ipfs urlstore add <url>`
 - [ ] Need to address error states and failure conditions
   - [ ] cleanup of broken URL+range references (if URL starts returning 404 or error)
   - [ ] tests that confirm ability to override preexisting URL+range links (allowing user to fix broken link)
-  - [ ] support for a a single block having more than one URL+range  (blocks can be shared by unrelated URLs)
+  - [ ] support for a single block having more than one URL+range  (blocks can be shared by unrelated URLs)
 - [ ] Need to write docs on usage, advantages, disadvantages
 - [ ] Need to implement caching
 - [ ] Need to add metrics to monitor performance