CI(formatting-checks): use sh instead of bash to ensure compatibility (BASH_SOURCE only in bash)

Signed-off-by: SorinO <sorin.olari2@gmail.com>

Author: SorinOlari

.github/workflows/formatting-checks.yml

@@ -37,4 +37,4 @@ jobs:
         run: sh scripts/check_c_formatting.sh
 
       - name: Run YAML Format Checks
-        run: bash scripts/yml_linter.sh
+        run: sh scripts/yml_linter.sh

scripts/check_c_formatting.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # @copyright Copyright (c) contributors to Project Ocre,
 # which has been established as Project Ocre a Series of LF Projects, LLC
 #
@@ -22,7 +22,7 @@ if [ $# -eq 1 ]; then
     fi
 fi
 
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
 SRC_DIR="$ROOT_DIR/src"
 

scripts/yml_linter.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # @copyright Copyright (c) contributors to Project Ocre,
 # which has been established as Project Ocre a Series of LF Projects, LLC
 #
@@ -9,7 +9,7 @@
 
 set -e
 
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
 
 echo "Checking YAML files."