chore: fix typos in README (#3470)

Author: noritaka1166

packages/pg-cloudflare/README.md

@@ -27,7 +27,7 @@ module.exports.getStream = function getStream(ssl = false) {
 
 ## Node.js implementation of the Socket API proposal
 
-If you're looking for a way to rely on `connect()` as the interface you use to interact with raw sockets, but need this interface to be availble in a Node.js environment, [`@arrowood.dev/socket`](https://github.com/Ethan-Arrowood/socket) provides a Node.js implementation of the Socket API.
+If you're looking for a way to rely on `connect()` as the interface you use to interact with raw sockets, but need this interface to be available in a Node.js environment, [`@arrowood.dev/socket`](https://github.com/Ethan-Arrowood/socket) provides a Node.js implementation of the Socket API.
 
 
 ### license

packages/pg-native/README.md

@@ -264,7 +264,7 @@ Prepares a name statement with name of `statementName` and a query text of `quer
 
 - __`client.executeSync(statementName:string, <values:string[]>) -> results:Object[]`__
 
-Executes a previously prepared statement on this client with the name of `statementName`, passing it the optional array of query paramters as a `values` array.  Throws an `Error` if the execution fails, otherwas returns an array of results.
+Executes a previously prepared statement on this client with the name of `statementName`, passing it the optional array of query parameters as a `values` array.  Throws an `Error` if the execution fails, otherwise returns an array of results.
 
 ## testing
 

packages/pg-query-stream/README.md

@@ -32,7 +32,7 @@ pool.connect((err, client, done) => {
 
 The stream uses a cursor on the server so it efficiently keeps only a low number of rows in memory.
 
-This is especially useful when doing [ETL](http://en.wikipedia.org/wiki/Extract,_transform,_load) on a huge table. Using manual `limit` and `offset` queries to fake out async itteration through your data is cumbersome, and _way way way_ slower than using a cursor.
+This is especially useful when doing [ETL](http://en.wikipedia.org/wiki/Extract,_transform,_load) on a huge table. Using manual `limit` and `offset` queries to fake out async iteration through your data is cumbersome, and _way way way_ slower than using a cursor.
 
 _note: this module only works with the JavaScript client, and does not work with the native bindings. libpq doesn't expose the protocol at a level where a cursor can be manipulated directly_
 

packages/pg/README.md

@@ -46,7 +46,7 @@ You can also follow me [@briancarlson](https://twitter.com/briancarlson) if that
 
 ## Sponsorship :two_hearts:
 
-node-postgres's continued development has been made possible in part by generous finanical support from [the community](https://github.com/brianc/node-postgres/blob/master/SPONSORS.md).
+node-postgres's continued development has been made possible in part by generous financial support from [the community](https://github.com/brianc/node-postgres/blob/master/SPONSORS.md).
 
 If you or your company are benefiting from node-postgres and would like to help keep the project financially sustainable [please consider supporting](https://github.com/sponsors/brianc) its development.