style: trim excess whitespace

.github/ISSUE_TEMPLATE/config.yml

@@ -1,2 +1 @@
 blank_issues_enabled: true
-

.github/ISSUE_TEMPLATE/feature_request.md

@@ -7,4 +7,3 @@ assignees: ''
 
 ---
 
-

.github/ISSUE_TEMPLATE/question.md

@@ -7,4 +7,3 @@ assignees: ''
 
 ---
 
-

tests/benchmarks/run-benchmarks.sh

@@ -3,9 +3,9 @@ cd "$(dirname "${BASH_SOURCE[0]}")" || exit
 
 # Check that Hyperfine is installed.
 if ! command -v hyperfine > /dev/null 2>&1; then
-    echo "'hyperfine' does not seem to be installed."
-    echo "You can get it here: https://github.com/sharkdp/hyperfine"
-    exit 1
+	echo "'hyperfine' does not seem to be installed."
+	echo "You can get it here: https://github.com/sharkdp/hyperfine"
+	exit 1
 fi
 
 # Determine the target directories.
@@ -68,5 +68,5 @@ echo "### Time to syntax-highlight large files"
 echo
 
 for SRC in test-src/*; do
-    hyperfine --warmup 3 "$(printf "%q" "$BAT") --style=full --color=always --paging=never $(printf "%q" "$SRC")"
+	hyperfine --warmup 3 "$(printf "%q" "$BAT") --style=full --color=always --paging=never $(printf "%q" "$SRC")"
 done