feat: add LanceDB vector store with upsert, delete, and search

sample-data/Default/Journal/2025/01/29 Jan 2025.md

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+#DayInShort: It was a good day.
+#physicalhealth: Can't complain. But again, I was sleepy by EOD
+#mentalhealth: I am ok.
+#work: Productive day.
+#Food:
+	#Breakfast: Coffee
+	#Lunch: Chapathi
+	#Dinner: Junked out
+#Relations:
+	No external contact
+#finance:
+	Moved 1200 to [[Org/BofA]]
+#movie:
+	[[MoviesShows/YTD]]
+#selfimprovement:
+	Started doing the [[Brand/linkedin]] course for [[Product/Github Certification]].