fix links to Trixi.jl docs (#92)

Author: ranocha

docs/make.jl

@@ -10,8 +10,8 @@ end
 using TrixiAtmo
 
 # Provide external links to the Trixi.jl docs (project root and inventory file)
-links = InterLinks("Trixi" => ("https://trixi-framework.github.io/Trixi.jl/stable/",
-                               "https://trixi-framework.github.io/Trixi.jl/stable/objects.inv"))
+links = InterLinks("Trixi" => ("https://trixi-framework.github.io/TrixiDocumentation/stable/",
+                               "https://trixi-framework.github.io/TrixiDocumentation/stable/objects.inv"))
 
 DocMeta.setdocmeta!(TrixiAtmo, :DocTestSetup, :(using TrixiAtmo);
                     recursive = true)

src/equations/shallow_water_3d.jl

@@ -37,7 +37,7 @@ This affects the implementation and use of these equations in various ways:
 * The flux values corresponding to the bottom topography must be zero.
 * The bottom topography values must be included when defining initial conditions, boundary conditions or
   source terms.
-* [`AnalysisCallback`](https://trixi-framework.github.io/Trixi.jl/stable/reference-trixi/#Trixi.AnalysisCallback) analyzes this variable.
+* [`AnalysisCallback`](https://trixi-framework.github.io/TrixiDocumentation/stable/reference-trixi/#Trixi.AnalysisCallback) analyzes this variable.
 * Trixi.jl's visualization tools will visualize the bottom topography by default.
 
 References: