test: label 20 as latest

Author: durran

.evergreen/config.yml

@@ -3406,7 +3406,7 @@ buildvariants:
     display_name: rhel8 Node Latest
     run_on: rhel80-large
     expansions:
-      NODE_LTS_VERSION: latest
+      NODE_LTS_VERSION: 20
       CLIENT_ENCRYPTION: true
     tasks:
       - test-latest-server
@@ -3439,12 +3439,12 @@ buildvariants:
       - test-5.0-load-balanced
       - test-6.0-load-balanced
       - test-latest-load-balanced
+      - test-auth-kerberos
       - test-auth-ldap
       - test-auth-oidc
+      - test-socks5
       - test-socks5-csfle
       - test-socks5-tls
-      - test-zstd-compression
-      - test-snappy-compression
       - test-tls-support-latest
       - test-tls-support-6.0
       - test-tls-support-5.0

.evergreen/generate_evergreen_tasks.js

@@ -450,7 +450,7 @@ for (const {
       name: `${osName}-node-latest`,
       display_name: `${osDisplayName} Node Latest`,
       run_on,
-      expansions: { NODE_LTS_VERSION: 'latest' },
+      expansions: { NODE_LTS_VERSION: LATEST_LTS },
       tasks: tasks.map(({ name }) => name)
     };
     if (clientEncryption) {