feat: add tailscale oauth secrets to the o11y manual secrets (#1700)

Author: zackpollard

tf/deployment/modules/shared/1password/futo-account/o11y-secrets.tf

@@ -14,7 +14,9 @@ module "o11y-manual-secrets" {
       "TAILSCALE_API_KEY",
       "TAILSCALE_TAILNET_ID",
       "1PASS_CONNECT_SERVER_CREDENTIALS_FILE",
-      "1PASS_CONNECT_O11Y_SUPERUSER"
+      "1PASS_CONNECT_O11Y_SUPERUSER",
+      "TAILSCALE_OAUTH_CLIENT_ID",
+      "TAILSCALE_OAUTH_CLIENT_SECRET",
     ]
     scoped = [
       "1PASS_CONNECT_O11Y_READ",