Fix any-nix-shell breaking nix-run

Simply apply the PR from haslersn/any-nix-shell#6 until it is merged
upstream.

overlays/any-nix-shell.nix

@@ -0,0 +1,6 @@
+final: prev: {
+  any-nix-shell = prev.any-nix-shell.overrideAttrs
+    (o: {
+      patches = [ ../profiles/develop/zsh/patches/0001-nix-run-is-now-nix-shell-semantically.patch ];
+    });
+}

profiles/develop/zsh/patches/0001-nix-run-is-now-nix-shell-semantically.patch

@@ -0,0 +1,58 @@
+From d2418a9ba05402d969a63f0f2a460b0ed348806f Mon Sep 17 00:00:00 2001
+From: Timothy DeHerrera <tim.deh@pm.me>
+Date: Mon, 28 Dec 2020 18:35:44 -0700
+Subject: [PATCH 1/2] `nix run` is now `nix shell` semantically
+
+---
+ bin/.any-nix-run-wrapper | 6 +++---
+ bin/any-nix-shell        | 4 ++--
+ 2 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/bin/.any-nix-run-wrapper b/bin/.any-nix-run-wrapper
+index 618ff14..db97319 100755
+--- a/bin/.any-nix-run-wrapper
++++ b/bin/.any-nix-run-wrapper
+@@ -10,7 +10,7 @@ fns () {
+             pos=$((pos-1))
+         elif [[ $arg == -* ]]; then
+             if [[ $arg == -c ]] || [[ $arg == --command ]]; then
+-                command nix run "$@"
++                command nix shell "$@"
+                 return
+             elif [[ $arg == --arg ]] || [[ $arg == --argstr ]]; then
+                 pos=2
+@@ -27,6 +27,6 @@ fns () {
+     if [[ -n $name ]] && [[ $name != shell ]]; then
+         pkgs+=" "$name
+     fi
+-    env ANY_NIX_SHELL_PKGS="$pkgs" IN_NIX_RUN=1 nix run "$@" --command $which_shell
++    env ANY_NIX_SHELL_PKGS="$pkgs" IN_NIX_RUN=1 nix shell "$@" --command $which_shell
+ }
+-fns "$@"
+\ No newline at end of file
++fns "$@"
+diff --git a/bin/any-nix-shell b/bin/any-nix-shell
+index c8488fb..6af6e23 100755
+--- a/bin/any-nix-shell
++++ b/bin/any-nix-shell
+@@ -12,7 +12,7 @@ end
+ 
+ # Overwrite the nix command
+ function nix
+-    if test \$argv[1] = run
++    if test \$argv[1] = shell
+         set argv[1] fish
+         $(which .any-nix-run-wrapper) \$argv
+     else
+@@ -51,7 +51,7 @@ function nix-shell () {
+ 
+ # Overwrite the nix command
+ function nix () {
+-    if [[ \$1 == run ]]; then
++    if [[ \$1 == shell ]]; then
+         shift
+         $(which .any-nix-run-wrapper) zsh "\$@"
+     else
+-- 
+2.29.2
+