fix(fish-deps): detect tools with command -q so wrappers don't mask missing binaries

Status, install, and update resolved catalog entries with `type -q`,
which also matches wrapper functions that shadow a tool name (rg, rm,
yt-dlp). A shadowed-but-uninstalled tool was reported "installed",
skipped by `install`, and skipped by `update`. Switch these catalog-bin
probes to `command -q`/`command -s` (PATH only). PM/build-tool probes
(cargo, uv, paru, yay, ...) and the fisher check (a fish function) keep
`type -q`.

functions/_fish_deps_install.fish

@@ -22,7 +22,9 @@ function _fish_deps_install
         # Determine if this dep needs attention: missing, or fish < 4.0
         set -l needs_install 0
         set -l upgrade_label Install
-        if not type -q $bin
+        # command -q (not type -q): a wrapper function shadowing the name
+        # (rg, rm, yt-dlp) must not be mistaken for the installed binary.
+        if not command -q $bin
             set needs_install 1
         else if test "$bin" = fish
             set -l _major (fish --version 2>&1 | string match -r 'version (\d+)')[2]