Fix a couple of typos from contribution

background/lib/tests/utils.unit.test.ts

@@ -140,7 +140,7 @@ describe("Lib Utils", () => {
     )
 
     it.each(nonZeroWithLeadingZeros)(
-      "given number >=1 with leading zeros should should truncate at desired length",
+      "given number >=1 with leading zeros should truncate at desired length",
       ({ value, decimalLength, maxDecimalLength, expected }) => {
         expect(
           truncateDecimalAmount(value, decimalLength, maxDecimalLength),

background/services/internal-signer/encryption.ts

@@ -62,7 +62,7 @@ function requireCryptoGlobal(message?: string) {
  *        been one before. If no salt is provided, a random salt will be
  *        generated.
  *
- *        Note that the the symmetric, alone, or the salt *and* the password,
+ *        Note that the symmetric key, alone, or the salt *and* the password,
  *        together, must be retained to decrypt anything encrypted by the
  *        returned key. While the salt isn't secret key material, losing it
  *        could jeopardize access to user data (and therefor, funds).

provider-bridge/README.md

@@ -55,7 +55,7 @@
   - eg webextension-polyfill is 37KB which is comparable to the size spa web framewoks.
     > It's absolutely fine for now bc this way we get to use the same apis everywhere but good thing to have this consideration in the back of our minds
 - implement injection restrictions (only valid html files, blacklists?)
-- add message validaition mechanism to postMessage/addEventListener used in inpage<>content comm (signing, enveloping, asymmetric encryption etc. Can be as simple as a "parity bit")
+- add message validation mechanism to postMessage/addEventListener used in inpage<>content comm (signing, enveloping, asymmetric encryption etc. Can be as simple as a "parity bit")
 
 ## window.ethereum debug