update STS docs with new values (#10055)

Co-authored-by: Poorna <poornas@users.noreply.github.com>

cmd/config/identity/openid/jwt.go

@@ -123,8 +123,8 @@ func GetDefaultExpiration(dsecs string) (time.Duration, error) {
 
 		// The duration, in seconds, of the role session.
 		// The value can range from 900 seconds (15 minutes)
-		// to 12 hours.
-		if expirySecs < 900 || expirySecs > 43200 {
+		// up to 7 days.
+		if expirySecs < 900 || expirySecs > 604800 {
 			return 0, auth.ErrInvalidDuration
 		}
 

cmd/config/identity/openid/jwt_test.go

@@ -126,7 +126,7 @@ func TestDefaultExpiryDuration(t *testing.T) {
 			expectErr: true,
 		},
 		{
-			reqURL:    "http://localhost:8443/?DurationSeconds=43201",
+			reqURL:    "http://localhost:8443/?DurationSeconds=604801",
 			expectErr: true,
 		},
 		{