[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/routers.py

@@ -6,17 +6,40 @@
 
 from typing import Any, AsyncGenerator, Dict, List, Optional
 
-from llama_stack.apis.datasetio import *  # noqa: F403
-from llama_stack.apis.datasetio.datasetio import DatasetIO
-from llama_stack.apis.eval import *  # noqa: F403
-from llama_stack.apis.inference import *  # noqa: F403
-from llama_stack.apis.memory import *  # noqa: F403
+from llama_stack.apis.common.content_types import InterleavedContent
+from llama_stack.apis.datasetio import DatasetIO, PaginatedRowsResult
+from llama_stack.apis.eval import (
+    AppEvalTaskConfig,
+    Eval,
+    EvalTaskConfig,
+    EvaluateResponse,
+    Job,
+    JobStatus,
+)
+from llama_stack.apis.inference import (
+    EmbeddingsResponse,
+    Inference,
+    LogProbConfig,
+    Message,
+    ResponseFormat,
+    SamplingParams,
+    ToolChoice,
+    ToolDefinition,
+    ToolPromptFormat,
+)
+from llama_stack.apis.memory import Memory, MemoryBankDocument, QueryDocumentsResponse
 from llama_stack.apis.memory_banks.memory_banks import BankParams
-from llama_stack.apis.safety import *  # noqa: F403
-from llama_stack.apis.scoring import *  # noqa: F403
-from llama_stack.apis.tools import *  # noqa: F403
 from llama_stack.apis.models import ModelType
-from llama_stack.distribution.datatypes import RoutingTable
+from llama_stack.apis.safety import RunShieldResponse, Safety
+from llama_stack.apis.scoring import (
+    ScoreBatchResponse,
+    ScoreResponse,
+    Scoring,
+    ScoringFnParams,
+)
+from llama_stack.apis.shields import Shield
+from llama_stack.apis.tools import Tool, ToolGroupDef, ToolRuntime
+from llama_stack.providers.datatypes import RoutingTable
 
 
 class MemoryRouter(Memory):
@@ -331,7 +354,6 @@ class EvalRouter(Eval):
             task_config=task_config,
         )
 
-    @webmethod(route="/eval/evaluate_rows", method="POST")
     async def evaluate_rows(
         self,
         task_id: str,