test: remove gemini-1x model tests due to model deprecation (#1764)

Author: shuoweil

tests/system/load/test_llm.py

@@ -41,8 +41,6 @@ def llm_remote_text_df(session, llm_remote_text_pandas_df):
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-001",
         "gemini-2.0-flash-lite-001",
     ),

tests/system/small/ml/test_llm.py

@@ -108,12 +108,6 @@ def test_create_load_multimodal_embedding_generator_model(
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-preview-0514",
-        "gemini-1.5-flash-preview-0514",
-        "gemini-1.5-pro-001",
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-001",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-exp",
         "gemini-2.0-flash-001",
         "gemini-2.0-flash-lite-001",
@@ -143,12 +137,6 @@ def test_create_load_gemini_text_generator_model(
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-preview-0514",
-        "gemini-1.5-flash-preview-0514",
-        "gemini-1.5-pro-001",
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-001",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-exp",
         "gemini-2.0-flash-001",
         "gemini-2.0-flash-lite-001",
@@ -199,12 +187,6 @@ def test_gemini_text_generator_predict_with_params_success(
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-preview-0514",
-        "gemini-1.5-flash-preview-0514",
-        "gemini-1.5-pro-001",
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-001",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-exp",
         "gemini-2.0-flash-001",
         "gemini-2.0-flash-lite-001",

tests/system/small/ml/test_multimodal_llm.py

@@ -41,10 +41,6 @@ def test_multimodal_embedding_generator_predict_default_params_success(
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-001",
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-001",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-exp",
         "gemini-2.0-flash-001",
         "gemini-2.0-flash-lite-001",
@@ -71,10 +67,6 @@ def test_gemini_text_generator_multimodal_input(
 @pytest.mark.parametrize(
     "model_name",
     (
-        "gemini-1.5-pro-001",
-        "gemini-1.5-pro-002",
-        "gemini-1.5-flash-001",
-        "gemini-1.5-flash-002",
         "gemini-2.0-flash-exp",
         "gemini-2.0-flash-001",
     ),