aya-template/{{project-name}}-ebpf
Kenjiro Nakayama 8dcda393c4 Add template for socket_filter program type
This patch adds template for socket_filter.
e.g.

```sh
cargo generate --path ~/dev/aya-template \
         --name my-test \
	 -d program_type=socket_filter
```
..
.cargo ebpf: set target and enable -Z build-std in .cargo/config.toml
.vim ebpf: Add rust-analyzer settings for coc.nvim
.vscode ebpf: Add rust-analyzer settings for vscode
src Add template for socket_filter program type
Cargo.toml Use release profile for eBPF programs by default
rust-toolchain.toml ebpf: Add rust toolchain override