refactor(http): switch from httpie to xh

httpie's upstream development has slowed; xh is a Rust drop-in with
faster startup and fewer dependencies. xh defaults to https when the
URL has no scheme, so the prior `https` alias is no longer needed.

- Add xh to mise tools.
- Drop the httpie `https` alias.

Author: mhiro2

.zsh/60_aliases.zsh

@@ -52,7 +52,6 @@ if (( ${+commands[bat]} )); then
 fi
 (( ${+commands[gojq]} ))   && alias jq='gojq'
 (( ${+commands[gitui]} ))  && alias gui='gitui'
-(( ${+commands[http]} ))   && alias https='http --default-scheme=https'
 (( ${+commands[nvim]} ))   && alias vim='nvim'
 (( ${+commands[xpanes]} )) && alias xp='xpanes'
 

mise/config.toml

@@ -35,6 +35,7 @@ trivy = "latest"
 typos = "latest"
 uv = "latest"
 vivid = "latest"
+xh = "latest"
 
 "aqua:vercel-labs/agent-browser" = "latest"
 "aqua:walles/moor" = "latest"