Fix link formatting weirdness

docs/tutorials/best_fit_for_fixed_template.ipynb

@@ -6,7 +6,7 @@
    "source": [
     "# Finding the best fit rotational broadening and radial velocity\n",
     "\n",
-    "[NOTE] For this tutorial, you'll need to have our sibling package [`muler`](https://muler.readthedocs.io/en/latest/) installed, which can be done with `pip install muler`.\n",
+    "[NOTE] For this tutorial, you'll need to have our sibling package [muler](https://muler.readthedocs.io/en/latest/) installed, which can be done with `pip install muler`.\n",
     "\n",
     "A common occurrence in astronomy is when we have a data spectrum and we want to find the best fit $v\\sin(i)$ and $v_r$.\n",
     "\n",
@@ -38,7 +38,7 @@
     "\n",
     "Let's use data of an A0V star from [HPF](https://hpf.psu.edu).  \n",
     "\n",
-    "You can get free example data from the [`muler_example_data`](https://github.com/OttoStruve/muler_example_data) GitHub repo.\n",
+    "You can get free example data from the [muler_example_data](https://github.com/OttoStruve/muler_example_data) GitHub repo.\n",
     "\n",
     "The example data is preloaded into `gollum`'s repo; it was downloaded from [this link](https://github.com/OttoStruve/muler_example_data/blob/main/HPF/01_A0V_standards/Goldilocks_20210517T054403_v1.0_0060.spectra.fits)."
    ]