Disable some annoying shellcheck warnings

Shellcheck persists in not realizing that `echo "$(command) blah blah"`
doesn't need another layer of double quotes.

Signed-off-by: Joe Block <[email protected]>

Author: unixorn

bin/ansi

@@ -5,6 +5,7 @@
 # © Copyright 2015 Tyler Akins
 # Licensed under the MIT license with an additional non-advertising clause
 # See http://github.com/fidian/ansi
+# shellcheck disable=SC2004
 
 add-code() {
     local N

bin/iterm2-tab-color

@@ -26,6 +26,7 @@ function has() {
 }
 
 if [[ ! -n "$ITERM_SESSION_ID" ]]; then
+  # shellcheck disable=SC2086
   fail "$(basename $0) only works in iTerm 2"
 fi
 
@@ -34,5 +35,6 @@ if [[ $# == 3 ]]; then
   echo -ne "\033]6;1;bg;green;brightness;$2\a"
   echo -ne "\033]6;1;bg;blue;brightness;$3\a"
 else
+  # shellcheck disable=SC2086
   fail "$(basename $0) requires 3 arguments for the red, green and blue values to set the tab to"
 fi

bin/tab-blue

@@ -2,7 +2,7 @@
 #
 # Set a tab blue
 #
-# Copyright 2022, Joe Block <[email protected]>
+# Copyright 2022-2025, Joe Block <[email protected]>
 
 set -o pipefail
 if [[ -n "$DEBUG" ]]; then
@@ -30,6 +30,7 @@ if ! has iterm2-tab-color; then
 fi
 
 if [[ ! -n "$ITERM_SESSION_ID" ]]; then
+  # shellcheck disable=SC2086
   fail "$(basename $0) only works in iTerm 2"
 fi
 

bin/tab-green

@@ -2,7 +2,7 @@
 #
 # Set a tab green
 #
-# Copyright 2022, Joe Block <[email protected]>
+# Copyright 2022-2025, Joe Block <[email protected]>
 
 set -o pipefail
 if [[ -n "$DEBUG" ]]; then
@@ -30,6 +30,7 @@ if ! has iterm2-tab-color; then
 fi
 
 if [[ ! -n "$ITERM_SESSION_ID" ]]; then
+  # shellcheck disable=SC2086
   fail "$(basename $0) only works in iTerm 2"
 fi
 

bin/tab-red

@@ -2,7 +2,8 @@
 #
 # Set a tab red
 #
-# Copyright 2022, Joe Block <[email protected]>
+# Copyright 2022-2025, Joe Block <[email protected]>
+# shellcheck disable=SC2004
 
 set -o pipefail
 if [[ -n "$DEBUG" ]]; then
@@ -30,6 +31,7 @@ if ! has iterm2-tab-color; then
 fi
 
 if [[ ! -n "$ITERM_SESSION_ID" ]]; then
+  # shellcheck disable=SC2086
   fail "$(basename $0) only works in iTerm 2"
 fi