[remove import *][2/n] remove rest of import * in implementations (#690)

# What does this PR do?

- see https://github.com/meta-llama/llama-stack/pull/689
<img width="591" alt="image"
src="https://github.com/user-attachments/assets/76946a67-7373-43b5-8a03-0ad201aa543b"
/>

- leaving `tools/builtin.py` to avoid conflicts


## Test Plan

- see https://github.com/meta-llama/llama-stack/pull/689

## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [ ] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.

llama_stack/distribution/routers/routing_tables.py

@@ -6,19 +6,42 @@
 
 from typing import Any, Dict, List, Optional
 
-from llama_models.llama3.api.datatypes import *  # noqa: F403
 from pydantic import parse_obj_as
 
 from llama_stack.apis.common.content_types import URL
 from llama_stack.apis.common.type_system import ParamType
-from llama_stack.apis.datasets import *  # noqa: F403
-from llama_stack.apis.eval_tasks import *  # noqa: F403
-from llama_stack.apis.memory_banks import *  # noqa: F403
-from llama_stack.apis.models import *  # noqa: F403
-from llama_stack.apis.shields import *  # noqa: F403
-from llama_stack.apis.tools import *  # noqa: F403
-from llama_stack.distribution.datatypes import *  # noqa: F403
+from llama_stack.apis.datasets import Dataset, Datasets
+from llama_stack.apis.eval_tasks import EvalTask, EvalTasks
+from llama_stack.apis.memory_banks import (
+    BankParams,
+    MemoryBank,
+    MemoryBanks,
+    MemoryBankType,
+)
+from llama_stack.apis.models import Model, Models, ModelType
+from llama_stack.apis.resource import ResourceType
+from llama_stack.apis.scoring_functions import (
+    ScoringFn,
+    ScoringFnParams,
+    ScoringFunctions,
+)
+from llama_stack.apis.shields import Shield, Shields
+from llama_stack.apis.tools import (
+    MCPToolGroupDef,
+    Tool,
+    ToolGroup,
+    ToolGroupDef,
+    ToolGroups,
+    UserDefinedToolGroupDef,
+)
+from llama_stack.distribution.datatypes import (
+    RoutableObject,
+    RoutableObjectWithProvider,
+    RoutedProtocol,
+)
+
 from llama_stack.distribution.store import DistributionRegistry
+from llama_stack.providers.datatypes import Api, RoutingTable
 
 
 def get_impl_api(p: Any) -> Api: