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

sample-data/Default/Journal/2025/01/20 Jan 2025.md

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+#DayInShort: Slept the whole day. Last night I didn't sleep at all.
+#physicalhealth: No problem for health. But slept.
+#mentalhealth: Throughout the time I was awake, there was a lingering worry about my future.
+#work: No work
+#Food:
+	#Breakfast: Bread and Omelette
+	#Lunch: Carrots
+	#Dinner: Smoothy
+#Relations:
+	[[Person/Vijay]] came home briefly
+	Spent some time with [[Person/Panku]] and [[Product/XBox]]
+#finance:
+	No active spending
+#movie:
+	[[MoviesShows/Wonder Woman]] #max 
+#selfimprovement:
+	I was thrilled about publishing a new app.