Update crate feature flags (#12566)

# Description
Remove unused/effect-less features, make sure we show all relevant
features in `version`

# User-Facing Changes
- **Remove unused feature `wasi`**
- will cause failure to build should you enable it. Otherwise no effect
- **Include feat `system-clipboard` in `version`**

Cargo.toml

@@ -239,7 +239,6 @@ default-no-clipboard = [
   "mimalloc",
 ]
 stable = ["default"]
-wasi = ["nu-cmd-lang/wasi"]
 # NOTE: individual features are also passed to `nu-cmd-lang` that uses them to generate the feature matrix in the `version` command
 
 # Enable to statically link OpenSSL (perl is required, to build OpenSSL https://docs.rs/openssl/latest/openssl/);
@@ -247,7 +246,11 @@ wasi = ["nu-cmd-lang/wasi"]
 static-link-openssl = ["dep:openssl", "nu-cmd-lang/static-link-openssl"]
 
 mimalloc = ["nu-cmd-lang/mimalloc", "dep:mimalloc"]
-system-clipboard = ["reedline/system_clipboard", "nu-cli/system-clipboard"]
+system-clipboard = [
+  "reedline/system_clipboard",
+  "nu-cli/system-clipboard",
+  "nu-cmd-lang/system-clipboard",
+]
 
 # Stable (Default)
 which-support = ["nu-command/which-support", "nu-cmd-lang/which-support"]

crates/nu-cmd-lang/Cargo.toml

@@ -30,4 +30,4 @@ trash-support = []
 sqlite = []
 dataframe = []
 static-link-openssl = []
-wasi = []
+system-clipboard = []

crates/nu-cmd-lang/src/core_commands/version.rs

@@ -180,9 +180,9 @@ fn features_enabled() -> Vec<String> {
         names.push("static-link-openssl".to_string());
     }
 
-    #[cfg(feature = "wasi")]
+    #[cfg(feature = "system-clipboard")]
     {
-        names.push("wasi".to_string());
+        names.push("system-clipboard".to_string());
     }
 
     names.sort();