Update tasks_metadata.json

Fixes umimeto urls, as the dataset uses subsets.

tasks_metadata.json

@@ -197,49 +197,49 @@
   },
   "benczechmark_umimeto_biology": {
     "name": "Umimeto.cz – Biology",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-biology",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/biology",
     "short_name": "Umimeto.cz – Biology",
     "category": "General Reasoning",
     "abbreviation": "UT-BIO"
   },
   "benczechmark_umimeto_chemistry": {
     "name": "Umimeto.cz – Chemistry",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-chemistry",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/chemistry",
     "short_name": "Umimeto.cz – Chemistry",
     "category": "General Reasoning",
     "abbreviation": "UT-CHEM"
   },
   "benczechmark_umimeto_czech": {
     "name": "Umimeto.cz – Czech Language",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-czech",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/czech",
     "short_name": "Umimeto.cz – Czech",
     "category": "General Reasoning",
     "abbreviation": "UT-CZEL"
   },
   "benczechmark_umimeto_history": {
     "name": "Umimeto.cz – History",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-history",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/history",
     "short_name": "Umimeto.cz – History",
     "category": "General Reasoning",
     "abbreviation": "UT-HIST"
   },
   "benczechmark_umimeto_informatics": {
     "name": "Umimeto.cz – Informatics",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-informatics",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/informatics",
     "short_name": "Umimeto.cz – Informatics",
     "category": "General Reasoning",
     "abbreviation": "UT-IT"
   },
   "benczechmark_umimeto_math": {
     "name": "Umimeto.cz – Math",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-math",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/math",
     "short_name": "Umimeto.cz – Math",
     "category": "Czech Math Reasoning",
     "abbreviation": "UT-MATH"
   },
   "benczechmark_umimeto_physics": {
     "name": "Umimeto.cz – Physics",
-    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-physics",
+    "source_url": "https://huggingface.co/datasets/CZLC/umimeto-qa/viewer/physics",
     "short_name": "Umimeto.cz – Physics",
     "category": "General Reasoning",
     "abbreviation": "UT-PHYS"