fix: compatibility with gecko

Author: abhishekmadan30

docs/concepts/transforms.rst

@@ -111,7 +111,7 @@ about the state of the tasks at given points. Here is an example:
 
    class MySchema(Schema):
        foo: str  # Required field
-       bar: Optional[bool] = None # Optional field
+       bar: Optional[bool] = None  # Optional field
 
    transforms = TransformSequence()
    transforms.add_validate(MySchema)

src/taskgraph/transforms/from_deps.py

@@ -22,7 +22,18 @@
 from taskgraph.util.set_name import SET_NAME_MAP
 
 SetNameType = Literal["strip-kind", "retain-kind"]
-GroupByType = Literal["single", "all", "attribute"]
+GroupByType = Literal[
+    "single",
+    "all",
+    "attribute",
+    "single-with-filters",
+    "platform",
+    "single-locale",
+    "chunk-locales",
+    "partner-repack-ids",
+    "component",
+    "build-type",
+]
 
 
 class FromDepsChildSchema(Schema):