refactor: use strong types in authentication module

[musale]

Overview

Use strong types in src/modules/authentication. Closes #3187

Testing Instructions

• open any files in src/modules/authentication
• ensure no use of any types
• ensure npm run test passes in src/modules/authentication without fails

Some stats

before

5 any counts in 2/10 files

AuthenticationWrapper.ts:4
msal-app.ts:1

after

authentication-error-hints.ts:0
AuthenticationWrapper.spec.ts:0
AuthenticationWrapper.ts:0
authUtils.spec.ts:0
authUtils.ts:0
ClaimsChallenge.ts:0
index.ts:0
interfaces/IAuthenticationWrapper.ts:0
interfaces/IClaimsChallenge.ts:0
msal-app.ts:0

[ElinorW]

This is really great!
I suggest creating an issue under this main issue: #2888
So that we can track the different areas being tackled

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud