Python: address review comments

Author: yoff

python/ql/lib/change-notes/2024-05-17-maD-rich-type-column.md

@@ -1,4 +1,4 @@
 ---
 category: feature
 ---
-* A Python MaD row may now contain a dotted path in the `type` column. Like in Ruby, a path to a class will refer to instances. This means that the summary `["foo", "Member[MyClass].Instance.Member[instance_method]", "Argument[0]", "ReturnValue", "value"]` can now be written `["foo.MS_Class", "Member[instance_method]", "Argument[0]", "ReturnValue", "value"]`. To refer to an actual class, one may add a `!` at the end of the path.
+* A Python Models as Data row may now contain a dotted path in the `type` column. Like in Ruby, a path to a class will refer to instances. This means that the summary `["foo", "Member[MyClass].Instance.Member[instance_method]", "Argument[0]", "ReturnValue", "value"]` can now be written `["foo.MS_Class", "Member[instance_method]", "Argument[0]", "ReturnValue", "value"]`. To refer to an actual class, one may add a `!` at the end of the path.

python/ql/lib/semmle/python/frameworks/data/internal/ApiGraphModelsSpecific.qll

@@ -68,7 +68,7 @@ private string getTypePathComponent(string typePath, int n) {
   result = typePath.splitAt(".", n)
 }
 
-private int getNumTypePathomponents(string typePath) {
+private int getNumTypePathComponents(string typePath) {
   result = strictcount(int n | exists(getTypePathComponent(typePath, n)))
 }
 
@@ -80,7 +80,7 @@ private API::Node getNodeFromTypePath(string typePath, int n) {
 }
 
 private API::Node getNodeFromTypePath(string typePath) {
-  result = getNodeFromTypePath(typePath, getNumTypePathomponents(typePath))
+  result = getNodeFromTypePath(typePath, getNumTypePathComponents(typePath))
 }
 
 /** Gets a Python-specific interpretation of the given `type`. */