doc updates (#2433)

* remove reference to EdDSA, fix numbering, typo

* fix ppl example

* update jwt verification routes

* update kubernetes route

* update local oidc routes

* update mtls routes

* fix transmission policy

* policy -> routes

* update settings

* fix has

* update numbering

examples/config/config.example.yaml

@@ -100,11 +100,13 @@ routes:
             - email:
                 is: bdd@pomerium.io
             - groups:
-                has: ["admins", "developers"]
+                has: "admins"
+            - groups:
+                has: "developers"
   - from: https://hello.localhost.pomerium.io
     to: http://localhost:8080
     policy:
       - allow:
           or:
             - groups:
-                has: ["admins@pomerium.io"]
+                has: "admins@pomerium.io"

examples/config/route.example.yaml

@@ -31,11 +31,13 @@ routes:
             - email:
                 is: bdd@pomerium.io
             - groups:
-                has: ["admins", "developers"]
+                has: "admins"
+            - groups:
+                has: "developers"
   - from: https://hello.localhost.pomerium.io
     to: http://localhost:8080
     policy:
       - allow:
           or:
             - groups:
-                has: ["admins@pomerium.io"]
+                has: "admins@pomerium.io"