Don't publish example projects

example-projects/ecommerce-site/Cargo.toml

@@ -2,7 +2,7 @@
 name = "ecommerce-site"
 version = "0.1.1"
 edition = "2018"
-
+publish = false
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]

example-projects/file-explorer/Cargo.toml

@@ -2,6 +2,7 @@
 name = "file-explorer"
 edition = "2021"
 version = "0.1.0"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

example-projects/wifi-scanner/Cargo.toml

@@ -2,6 +2,7 @@
 name = "wifi-scanner"
 version = "0.1.1"
 edition = "2018"
+publish = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html