Add newline to the end of file

hack/krmFunctionBenchmark/label_namespace/execfn/Dockerfile

@@ -12,4 +12,4 @@ RUN git clone https://github.com/GoogleContainerTools/kpt-functions-sdk.git .
 RUN git checkout tags/release-kpt-functions-v0.14.2
 WORKDIR $BUILD_HOME/ts/hello-world/
 RUN npm install
-RUN npm run build
+RUN npm run build

hack/krmFunctionBenchmark/label_namespace/execfn/build.sh

@@ -5,4 +5,4 @@ BUILD_HOME=/usr/local/build
 
 docker build -t $IMAGE_LABEL .
 
-docker run --rm -v $(pwd):/out $IMAGE_LABEL cp -r $BUILD_HOME/ts/hello-world/dist $BUILD_HOME/ts/hello-world/node_modules /out
+docker run --rm -v $(pwd):/out $IMAGE_LABEL cp -r $BUILD_HOME/ts/hello-world/dist $BUILD_HOME/ts/hello-world/node_modules /out

hack/krmFunctionBenchmark/label_namespace/execfn/data1.yaml

@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: my-namespace
+  name: my-namespace

hack/krmFunctionBenchmark/label_namespace/execfn/data2.yaml

@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: another-namespace
+  name: another-namespace

hack/krmFunctionBenchmark/label_namespace/execfn/execfn.yaml

@@ -8,4 +8,4 @@ metadata:
         path: ./fn.sh
 data:
   label_name: my-ns-name
-  label_value: function-test
+  label_value: function-test

hack/krmFunctionBenchmark/label_namespace/execfn/fn.sh

@@ -1,3 +1,3 @@
 #! /bin/bash
 
-node ./dist/label_namespace_run.js
+node ./dist/label_namespace_run.js

hack/krmFunctionBenchmark/label_namespace/execfn/kustomization.yaml

@@ -2,4 +2,4 @@ resources:
 - data1.yaml
 - data2.yaml
 transformers:
-- execfn.yaml
+- execfn.yaml