fix: Add optional installations (#17)

Author: AlejandroFernandezLuces

pyproject.toml

@@ -25,6 +25,18 @@ classifiers = [
 dependencies = []
 
 [project.optional-dependencies]
+all = [
+    "ansys-tools-visualization-tool>=0.9.2",
+    "ansys-tools-filetransfer>=0.1.1",
+]
+
+graphics = [
+    "ansys-tools-visualization-tool>=0.9.2",
+]
+
+filetransfer = [
+    "ansys-tools-filetransfer>=0.1.1",
+]
 
 tests = [
     "pytest==8.4.0",