Github: force cleanup tree on decontaminate (#2526)

.github/workflows/build.yml

@@ -24,7 +24,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi

.github/workflows/lint_and_submodule_check.yml

@@ -24,7 +24,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi

.github/workflows/merge_report.yml

@@ -18,7 +18,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi

.github/workflows/pvs_studio.yml

@@ -25,7 +25,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi

.github/workflows/unit_tests.yml

@@ -18,7 +18,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi

.github/workflows/updater_test.yml

@@ -18,7 +18,7 @@ jobs:
             git submodule status || (
               git ls-files --stage | egrep '^160000' | awk '{print $4}' | while read submodule
               do
-                git rm -rf --cached "$submodule"
+                git rm -rf "$submodule"
               done
             )
           fi