Only print debug if quiet is false (#2467)

internal/npm_install/npm_install.bzl

@@ -333,7 +333,8 @@ cd /D "{root}" && "{npm}" {npm_args}
     # removeNPMAbsolutePaths is run on node_modules after npm install as the package.json files
     # generated by npm are non-deterministic. They contain absolute install paths and other private
     # information fields starting with "_". removeNPMAbsolutePaths removes all fields starting with "_".
-    print([node, repository_ctx.path(remove_npm_absolute_paths), root + "/node_modules"])
+    if not repository_ctx.attr.quiet:
+        print([node, repository_ctx.path(remove_npm_absolute_paths), root + "/node_modules"])
     result = repository_ctx.execute(
         [node, repository_ctx.path(remove_npm_absolute_paths), root + "/node_modules"],
     )
@@ -356,9 +357,9 @@ See npm CLI docs https://docs.npmjs.com/cli/install.html for complete list of su
         "npm_command": attr.string(
             default = "ci",
             doc = """The npm command to run, to install dependencies.
-            
+
             See npm docs <https://docs.npmjs.com/cli/v6/commands>
-            
+
             In particular, for "ci" it says:
             > If dependencies in the package lock do not match those in package.json, npm ci will exit with an error, instead of updating the package lock.
             """,
@@ -372,7 +373,7 @@ See npm CLI docs https://docs.npmjs.com/cli/install.html for complete list of su
     doc = """Runs npm install during workspace setup.
 
 This rule will set the environment variable `BAZEL_NPM_INSTALL` to '1' (unless it
-set to another value in the environment attribute). Scripts may use to this to 
+set to another value in the environment attribute). Scripts may use to this to
 check if yarn is being run by the `npm_install` repository rule.
 
 
@@ -548,7 +549,7 @@ to yarn so that the local cache is contained within the external repository.
     doc = """Runs yarn install during workspace setup.
 
 This rule will set the environment variable `BAZEL_YARN_INSTALL` to '1' (unless it
-set to another value in the environment attribute). Scripts may use to this to 
+set to another value in the environment attribute). Scripts may use to this to
 check if yarn is being run by the `yarn_install` repository rule.