docs: Update DEVREADME.md setup-indy-ledger links (#1482)

Signed-off-by: Charles Lanahan <charles.lanahan@gmail.com>

DEVREADME.md

@@ -25,14 +25,14 @@ Test are executed using jest. Some test require either the **mediator agents** o
 If you're using the setup as described in this document, you don't need to provide any environment variables as the default will be sufficient.
 
 - `GENESIS_TXN_PATH`: The path to the genesis transaction that allows us to connect to the indy pool.
-  - `GENESIS_TXN_PATH=network/genesis/local-genesis.txn` - default. Works with the [ledger setup](#setup-ledger) from the previous step.
+  - `GENESIS_TXN_PATH=network/genesis/local-genesis.txn` - default. Works with the [ledger setup](#setup-indy-ledger) from the previous step.
   - `GENESIS_TXN_PATH=network/genesis/builder-net-genesis.txn` - Sovrin BuilderNet genesis.
   - `GENESIS_TXN_PATH=/path/to/any/ledger/you/like`
 - `TEST_AGENT_PUBLIC_DID_SEED`: The seed to use for the public DID. This will be used to do public write operations to the ledger. You should use a seed for a DID that is already registered on the ledger.
-  - If using the local or default genesis, use the same seed you used for the `add-did-from-seed` command from the [ledger setup](#setup-ledger) in the previous step. (default is `000000000000000000000000Trustee9`)
+  - If using the local or default genesis, use the same seed you used for the `add-did-from-seed` command from the [ledger setup](#setup-indy-ledger) in the previous step. (default is `000000000000000000000000Trustee9`)
   - If using the BuilderNet genesis, make sure your seed is registered on the BuilderNet using [selfserve.sovrin.org](https://selfserve.sovrin.org/) and you have read and accepted the associated [Transaction Author Agreement](https://github.com/sovrin-foundation/sovrin/blob/master/TAA/TAA.md). We are not responsible for any unwanted consequences of using the BuilderNet.
 - `ENDORSER_AGENT_PUBLIC_DID_SEED`: The seed to use for the public Endorser DID. This will be used to endorse transactions. You should use a seed for a DID that is already registered on the ledger.
-  - If using the local or default genesis, use the same seed you used for the `add-did-from-seed` command from the [ledger setup](#setup-ledger) in the previous step. (default is `00000000000000000000000Endorser9`)
+  - If using the local or default genesis, use the same seed you used for the `add-did-from-seed` command from the [ledger setup](#setup-indy-ledger) in the previous step. (default is `00000000000000000000000Endorser9`)
   - If using the BuilderNet genesis, make sure your seed is registered on the BuilderNet using [selfserve.sovrin.org](https://selfserve.sovrin.org/) and you have read and accepted the associated [Transaction Author Agreement](https://github.com/sovrin-foundation/sovrin/blob/master/TAA/TAA.md). We are not responsible for any unwanted consequences of using the BuilderNet.
 
 ### Setup Postgres
@@ -118,7 +118,7 @@ rm -rf ~/.indy-client ~/.afj
 
 If you don't want to install the libindy dependencies yourself, or want a clean environment when running the framework or tests you can use docker.
 
-Make sure you followed the [local ledger setup](#setup-ledger) to setup a local indy pool inside docker.
+Make sure you followed the [local ledger setup](#setup-indy-ledger) to setup a local indy pool inside docker.
 
 ```sh
 # Builds the framework docker image with all dependencies installed