Move most package metadata to workspace

procmail2notmuch/Cargo.toml

@@ -1,11 +1,11 @@
 [package]
 name = "letterbox-procmail2notmuch"
-version = "0.7.0"
-edition = "2021"
 description = "Tool for generating notmuch rules from procmail"
-license = "UNLICENSED"
-repository = "https://git.z.xinu.tv/wathiede/letterbox"
-publish = ["xinu"]
+authors.workspace = true
+edition.workspace = true
+license.workspace = true
+publish.workspace = true
+version.workspace = true
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html