Add search types, fix casing bugs, fix db consistency

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ocrlocate"
-version = "0.1.1"
+version = "0.2.0"
 authors = ["bep"]
 license = "MIT OR Apache-2.0"
 edition = "2021"
@@ -10,7 +10,9 @@ keywords = ["ocr", "image", "tesseract"]
 categories = ["command-line-utilities", "multimedia::images"]
 
 [features]
+default = ["regex"]
 bundled = ["leptess/bundled"]
+regex = ["dep:regex", "rusqlite/functions"]
 
 [dependencies]
 anyhow = "1.0.79"
@@ -22,10 +24,11 @@ rayon = "1.8.1"
 rusqlite = { version = "0.30.0", features = ["bundled"] }
 walkdir = "2.4.0"
 glob = "0.3.1"
-image = { version = "0.24.8", features = ["webp", "png", "jpeg", "bmp", "gif"], default-features = false }
 leptonica-plumbing = { version = "1.3.0", path = "libs/leptonica-plumbing" }
 leptess = { version = "0.15.0", path = "libs/leptess", default-features = false }
 camino = "1.1.6"
+imagesize = "0.12.0"
+regex = { version = "1.10.3", optional = true }
 
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
 tikv-jemallocator = { version = "0.5.4", features = ["unprefixed_malloc_on_supported_platforms"] }