refactor(all): add test file

data/reports/heatmap/heatmap.csv

+col_1,col_2,col_3,col_4,col_5
+0.00, 0.00, 0.75, 0.75, 0.00
+0.00, 0.00, 0.75, 0.75, 0.00
+0.75, 0.75, 0.75, 0.75, 0.75
+0.00, 0.00, 0.00, 0.75, 0.00
\ No newline at end of file

data/reports/heatmap/heatmap_flow.csv

+FLOW ID,是否启用,名称,触发条件,触发条件参数,存储模式,
+70133,TRUE,heatmap,Manual,,Memory,
+,,,,,,
+FLOW ID,节点ID,名称,节点类型,参数,,
+70133,1,plot_data,SOURCE_URL,https://shufengdong.github.io/sparrowzz/data/reports/heatmap/heatmap.csv,,
+,,,,,,
+FLOW ID,首尾节点,动作名称,DESC,动作类型,动作参数,
\ No newline at end of file