chore: remove benchmark submission issue template and label matcher (#4514)

.github/ISSUE_TEMPLATE/benchmark_submission.yml

@@ -1,43 +0,0 @@
-name: Benchmark Submission
-description: Submit evaluation or benchmark results for a model configuration
-labels: ["benchmark"]
-
-body:
-  - type: textarea
-    id: results
-    attributes:
-      label: Results
-      value: |
-        ### Model
-
-        Name and provider (e.g., gpt-4o, claude-3.5-sonnet, llama-3.1-70b)
-
-        ### Configuration
-
-        ```python
-        config = {
-            "llm": {"provider": "...", "config": {"model": "..."}},
-            "vector_store": {"provider": "...", "config": {...}}
-        }
-        ```
-
-        ### Dataset
-
-        Which dataset or eval suite did you use?
-
-        ### Results
-
-        | Metric       | Score |
-        |--------------|-------|
-        | Precision    |       |
-        | Recall       |       |
-        | F1           |       |
-        | Latency (ms) |       |
-
-        ### Environment
-
-        - Hardware:
-        - mem0 version:
-        - Python version:
-    validations:
-      required: true

.github/advanced-issue-labeler.yml

@@ -18,5 +18,3 @@ component:
     matcher: "OpenClaw"
   - label: "rest-api"
     matcher: "REST API"
-  - label: "benchmark"
-    matcher: "Benchmarks"