chore: fix some typos in comment

README.md

@@ -12,7 +12,7 @@ Launchpad consists of minter factories, minters, and SG-721 collection contracts
 
 A minter factory is a singleton contract that encapsulates all governance parameters for a type of minter. It's sole responsibility is to instantiate new minters with the latest governance parameters.
 
-Each factory also maintains an inventory of minters it has created, along with a verified, blocked, and explicit status for each. Goverance can vote to verify and block minters.
+Each factory also maintains an inventory of minters it has created, along with a verified, blocked, and explicit status for each. Governance can vote to verify and block minters.
 
 ### Minters
 

packages/sg2/README.md

@@ -2,7 +2,7 @@
 
 Common types needed for minter factories. New minter factories should extend these types to add their custom properties.
 
-Every minter requires a factory that stores the minter's governance paramaters. A minter factory creates minters based on these paramaters.
+Every minter requires a factory that stores the minter's governance parameters. A minter factory creates minters based on these parameters.
 
 Factories also restrict minters to a set of allowed sg721 code ids.
 

test-suite/src/whitelist/tests/unit_tests.rs

@@ -353,7 +353,7 @@ fn increase_member_limit() {
     assert!(res.is_ok());
 
     // 0 upgrade fee, fails when including a fee
-    // don't allow updating to the same number of memebers
+    // don't allow updating to the same number of members
     let msg = ExecuteMsg::IncreaseMemberLimit(1002);
     let info = mock_info(ADMIN, &[coin(1, "ustars")]);
     execute(deps.as_mut(), mock_env(), info, msg).unwrap_err();