add changelog

ankitkhushwaha · ankitkhushwaha · commit 75f15f45f54c · 2025-06-25T17:19:21.000+05:30
diff --git a/docs/changes/889.feature.rst b/docs/changes/889.feature.rst
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+Added two new analytical model classes, `GeneralizedLorentz1D` and `SmoothBrokenPowerLaw`, to `stingray.simulator.models`.

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	`1`	+Added two new analytical model classes, `GeneralizedLorentz1D` and `SmoothBrokenPowerLaw`, to `stingray.simulator.models`.