chore: Remove executable bit from files (#15143)

Makefile

@@ -229,16 +229,18 @@ clean:
 	rm -rf build
 	rm -rf cmd/telegraf/resource.syso
 	rm -rf cmd/telegraf/versioninfo.json
+	rm -rf tools/config_includer/generator
+	rm -rf tools/config_includer/generator.exe
 	rm -rf tools/custom_builder/custom_builder
 	rm -rf tools/custom_builder/custom_builder.exe
+	rm -rf tools/license_checker/license_checker
+	rm -rf tools/license_checker/license_checker.exe
+	rm -rf tools/package_incus_test/package_incus_test
+	rm -rf tools/package_incus_test/package_incus_test.exe
 	rm -rf tools/readme_config_includer/generator
 	rm -rf tools/readme_config_includer/generator.exe
 	rm -rf tools/readme_linter/readme_linter
 	rm -rf tools/readme_linter/readme_linter.exe
-	rm -rf tools/package_incus_test/package_incus_test
-	rm -rf tools/package_incus_test/package_incus_test.exe
-	rm -rf tools/license_checker/license_checker
-	rm -rf tools/license_checker/license_checker.exe
 
 .PHONY: docker-image
 docker-image:

plugins/inputs/execd/examples/count.sh

@@ -4,7 +4,7 @@
 
 counter=0
 
-while read LINE; do
+while read -r _; do
     echo "counter_bash count=${counter}"
     counter=$((counter+1))
 done

plugins/inputs/kibana/test_environment/run_test_env.sh

@@ -1,3 +1,5 @@
+#!/bin/sh
+
 docker build -t local_telegraf -f scripts/alpine.docker .
 
 docker-compose -f plugins/inputs/kibana/test_environment/docker-compose.yml up