[ty] Add from <module> im<CURSOR> completion evaluation task

Ideally this would have been added as part of #21291, but I forgot.

Author: BurntSushi

crates/ty_completion_eval/completion-evaluation-tasks.csv

@@ -10,6 +10,7 @@ import-deprioritizes-type_check_only,main.py,1,1
 import-deprioritizes-type_check_only,main.py,2,1
 import-deprioritizes-type_check_only,main.py,3,2
 import-deprioritizes-type_check_only,main.py,4,3
+import-keyword-completion,main.py,0,1
 internal-typeshed-hidden,main.py,0,5
 none-completion,main.py,0,11
 numpy-array,main.py,0,

crates/ty_completion_eval/truth/import-keyword-completion/completion.toml

@@ -0,0 +1,2 @@
+[settings]
+auto-import = false

crates/ty_completion_eval/truth/import-keyword-completion/main.py

@@ -0,0 +1 @@
+from collections im<CURSOR: import>

crates/ty_completion_eval/truth/import-keyword-completion/pyproject.toml

@@ -0,0 +1,5 @@
+[project]
+name = "test"
+version = "0.1.0"
+requires-python = ">=3.13"
+dependencies = []