Instrument Crypto APIs

[tnorling]

• Adds instrumentation for Crypto APIs, specifically around PKCE generation
• Also refactors PkceGenerator and BrowserCrypto classes into pure functions for better minification and simpler usage

[codecov-commenter]

Codecov Report

Merging #6512 (06a1147) into dev (81d34b4) will decrease coverage by 1.24%.
Report is 330 commits behind head on dev.
The diff coverage is 61.03%.

Flag	Coverage Δ
msal-angular	96.73% <ø> (+0.22%)	⬆️
msal-browser	85.41% <ø> (-1.06%)	⬇️
msal-common	84.72% <ø> (+0.17%)	⬆️
msal-core	?
msal-node	80.80% <ø> (-2.59%)	⬇️
msal-node-extensions	68.51% <60.77%> (-7.13%)	⬇️
msal-react	94.24% <ø> (-0.45%)	⬇️
node-token-validation	?

Files	Coverage Δ
extensions/msal-node-extensions/src/Dpapi.ts	100.00% <100.00%> (ø)
.../msal-node-extensions/src/error/NativeAuthError.ts	100.00% <100.00%> (ø)
extensions/msal-node-extensions/src/index.ts	100.00% <100.00%> (ø)
...nsions/msal-node-extensions/src/packageMetadata.ts	100.00% <100.00%> (+100.00%)	⬆️
...-extensions/src/persistence/DataProtectionScope.ts	100.00% <100.00%> (ø)
...nsions/msal-node-extensions/src/utils/Constants.ts	100.00% <100.00%> (ø)
...sions/msal-node-extensions/src/utils/TypeGuards.ts	100.00% <100.00%> (ø)
lib/msal-angular/src/constants.ts	100.00% <ø> (ø)
lib/msal-angular/src/msal.broadcast.service.ts	100.00% <ø> (ø)
lib/msal-angular/src/msal.guard.ts	90.78% <ø> (+0.64%)	⬆️
... and 53 more

... and 187 files with indirect coverage changes

[sameerag]

One comment on function names imports, approved.