style: resolve lint failures

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: passed
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: kgryte

lib/node_modules/@stdlib/random/array/scripts/scaffolds/binary/scripts/scaffold.sh

@@ -252,12 +252,12 @@ files=(
 )
 
 # Create the destination directories...
-for dir in ${dirs[*]}; do
+for dir in "${dirs[@]}"; do
 	mkdir -p "${dest_dir}/${dir}"
 done
 
 # Copy the scaffold files to the destination directory...
-for file in ${files[*]}; do
+for file in "${files[@]}"; do
 	cp "${this_dir}/data/${file//\./__}.txt" "${dest_dir}/${file}"
 done
 

lib/node_modules/@stdlib/random/array/scripts/scaffolds/ternary/scripts/scaffold.sh

@@ -283,12 +283,12 @@ files=(
 )
 
 # Create the destination directories...
-for dir in ${dirs[*]}; do
+for dir in "${dirs[@]}"; do
 	mkdir -p "${dest_dir}/${dir}"
 done
 
 # Copy the scaffold files to the destination directory...
-for file in ${files[*]}; do
+for file in "${files[@]}"; do
 	cp "${this_dir}/data/${file//\./__}.txt" "${dest_dir}/${file}"
 done
 

lib/node_modules/@stdlib/random/array/scripts/scaffolds/unary/scripts/scaffold.sh

@@ -222,12 +222,12 @@ files=(
 )
 
 # Create the destination directories...
-for dir in ${dirs[*]}; do
+for dir in "${dirs[@]}"; do
 	mkdir -p "${dest_dir}/${dir}"
 done
 
 # Copy the scaffold files to the destination directory...
-for file in ${files[*]}; do
+for file in "${files[@]}"; do
 	cp "${this_dir}/data/${file//\./__}.txt" "${dest_dir}/${file}"
 done