docs: reword migration config readme

Signed-off-by: Gustavo Inacio <[email protected]>

Author: gusinacio

docs/migration-config/README.md

@@ -1,14 +1,20 @@
 # Migration guide
 
-In case you want to quickly migrate from the old stack into the new stack, you can use the following two configurations to help you to migrate without changing too much fields.
+In case you want to migrate from the old stack into the new
+stack quickly, you can use the following two configurations
+to help you migrate without changing too many fields.
 
-You just need to drop the config, use it in the `--config` args and add some additional environment variables.
+You just need to drop the config, use it in the `--config`
+args and add some additional environment variables.
 
-Please take a deeper look in the config, but 90% of the time you'll be safe just using it. If you find any issues using this config, feel free to open an issue.
+Please take a deeper look at the config, but 90% of the time
+you'll be safe just using it. If you find any issues using
+this config, feel free to open an issue.
 
 ## Missing configuration fields
 
-The new stack requires you adding an escrow subgraph, similar to the current network subgraph field.
+The new stack requires adding an escrow subgraph,
+similar to the current network subgraph field.
 
 You can edit the config yourself and add the following fields:
 
@@ -25,10 +31,20 @@ INDEXER_SUBGRAPHS__ESCROW__QUERY_URL=<escrow subgraph query url>
 INDEXER_SUBGRAPHS__ESCROW__DEPLOYMENT_ID=<escrow deployment id>
 ```
 
-We recommend you migrating overtime to be fully in the configuration and don't need to provide multiple environment variables that can stay in plaintext, this will make your work easier.
+We recommend you migrate over time to be fully in the
+configuration and don't need to provide multiple environment
+variables that can stay in plaintext, this will make your work
+easier.
 
 ## Booleans inside config
 
-The configuration doesn't accept booleans as strings, so in case you had `INDEXER_SERVICE_SERVE_NETWORK_SUBGRAPH` environment variable, please update to `INDEXER_SERVICE__SERVE_NETWORK_SUBGRAPH` and use `true/false` as values (or you could update directly in the configuration).
+The configuration doesn't accept booleans as strings, so in
+case you had `INDEXER_SERVICE_SERVE_NETWORK_SUBGRAPH` environment
+variable, please update to `INDEXER_SERVICE__SERVE_NETWORK_SUBGRAPH`
+and use `true/false` as values (or you could update directly in
+the configuration).
 
-Please update the config accordingly. Also, check it out the explanation for each field in [config/minimal-config-example.toml](config/minimal-config-example.toml) and also [config/maximal-config-example.toml](config/maximal-config-example.toml)
+Please update the config accordingly. Also, check out the
+explanation for each field in
+[config/minimal-config-example.toml](config/minimal-config-example.toml)
+and also [config/maximal-config-example.toml](config/maximal-config-example.toml)