Draft iced_devtools subcrate structure

devtools/Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "iced_devtools"
+version.workspace = true
+authors.workspace = true
+edition.workspace = true
+license.workspace = true
+repository.workspace = true
+homepage.workspace = true
+categories.workspace = true
+keywords.workspace = true
+rust-version.workspace = true
+
+[lints]
+workspace = true
+
+[dependencies]
+iced_program.workspace = true
+iced_widget.workspace = true