Update .npmignore

• Update .npmignore

v4.5.0 Add Destination and AssertionConsumerServiceURL as SAML request template variables

Add Destination and AssertionConsumerServiceURL as SAML request template variables

v4.4.0 Use @auth0/xmldom

• Use custom npm lib with custom versions of xmldom

v4.3.0 Add support for modern encryption algorithms

new version: 4.3.0 (#146)

Support Node 10

This release updates x509 to support Node 10. The officially supported Node versions as of the v4.x.x release stream are Node v8.x and v10.x.

Handle exception when requestTemplate is malformed between placeholders (#90)

DF-38 Wrapping template parse to prevent uncaught (#90)

## ✏️ Changes

There is a situation in which the @@ VAR @@ can get goofed up and
contain strings that will include part of the template itself. This will
not parse correctly and throws an exception in the replace phase of the
regex matching. I've wrapped it in a try/catch to prevent it from
bringing the process down.

Noting that this area looks problematic as it was recently patched in https://github.com/auth0/passport-wsfed-saml2/pull/88

Version bumped to `3.0.12`.

## 🔗 References

[Sentry Issue](https://sentry.io/auth0/auth0-server/issues/617753396/events/25564560312/)

## 🎯 Testing

✅ This change has unit test coverage

v3.0.9

Contains:

• Fix remaining cases where an invalid identityProviderUrl isn't handled (#77)

v3.0.8

Minor fixes:

• Fixes an issue where pairs of XML character entities would get dropped from the XML digest (#74)
• Improve error message when signing certificate is invalid (#72)

v3.0.7

• Removed the package-lock.json file
• Removed the moment package and unused imports
• Updated the xml-crypto version to fix an trim newline characters from the digest during comparison

v3.0.6

• Minor fix that prevents an exception in the case of a missing login endpoint