Fix build command to handle hardlink issue on Linux (#25)

Add rm -f before mv/cp operations in build commands to prevent
'cannot move file to itself' errors on Linux where the output
WASM file is already a hardlink.

Author: CLEMENTINATOR

data-collection/edgee-component.toml

@@ -13,7 +13,7 @@ language = "Rust"
 wit-version = "1.0.0"
 
 [component.build]
-command = "cargo build --target wasm32-wasip2 --release --target-dir ./target && mv ./target/wasm32-wasip2/release/example_rust_component.wasm ./component.wasm"
+command = "cargo build --target wasm32-wasip2 --release --target-dir ./target && rm -f ./component.wasm && mv ./target/wasm32-wasip2/release/example_rust_component.wasm ./component.wasm"
 output_path = "component.wasm"
 
 [component.settings.example]

edge-function/edgee-component.toml

@@ -13,7 +13,7 @@ language = "Rust"
 wit-version = "1.0.0"
 
 [component.build]
-command = "cargo build --target wasm32-wasip2 --release --target-dir ./target && mv ./target/wasm32-wasip2/release/example_rust_edge_function_component.wasm ./component.wasm"
+command = "cargo build --target wasm32-wasip2 --release --target-dir ./target && rm -f ./component.wasm && mv ./target/wasm32-wasip2/release/example_rust_edge_function_component.wasm ./component.wasm"
 output_path = "component.wasm"
 
 [component.settings.example]