chore: check less stuff into node_modules

We bundle our deps, but we don't need to bundle docs, changelogs,
editorconfigs, test coverage reports, .github workflow definitions,
lint configurations, and all the rest, which we never use.

This cuts about 10% off of our publish artifact file size.

```
$ ls -laF npm-7.16.0-*.tgz
-rw-r--r--  1 isaacs  staff  7174497 Jun  3 13:01 npm-7.16.0-release-next.tgz
-rw-r--r--  1 isaacs  staff  6782377 Jun  3 13:00 npm-7.16.0-trim-node-modules.tgz

$ ls -laF npm-7.16.0-*.tar
-rw-r--r--  1 isaacs  staff  19020288 Jun  3 13:01 npm-7.16.0-release-next.tar
-rw-r--r--  1 isaacs  staff  17474048 Jun  3 13:00 npm-7.16.0-trim-node-modules.tar
```

PR-URL: https://github.com/npm/cli/pull/3362
Credit: @isaacs
Close: #3362
Reviewed-by: @nlf

3 files changed, 0 insertions, 32 deletions

diff --git a/node_modules/node-gyp/gyp/tools/README b/node_modules/node-gyp/gyp/tools/README
deleted file mode 100644
index 712e4efbb..000000000
--- a/node_modules/node-gyp/gyp/tools/README
+++ /dev/null
@@ -1,15 +0,0 @@
-pretty_vcproj:
-  Usage: pretty_vcproj.py "c:\path\to\vcproj.vcproj" [key1=value1] [key2=value2]
-
-  They key/value pair are used to resolve vsprops name.
-
-  For example, if I want to diff the base.vcproj project:
-
-  pretty_vcproj.py z:\dev\src-chrome\src\base\build\base.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > orignal.txt
-  pretty_vcproj.py z:\dev\src-chrome\src\base\base_gyp.vcproj "$(SolutionDir)=z:\dev\src-chrome\src\chrome\\" "$(CHROMIUM_BUILD)=" "$(CHROME_BUILD_TYPE)=" > gyp.txt
-
-  And you can use your favorite diff tool to see the changes.
-
-  Note: In the case of base.vcproj, the original vcproj is one level up the generated one.
-        I suggest you do a search and replace for '"..\' and replace it with '"' in original.txt
-        before you perform the diff.
\ No newline at end of file
diff --git a/node_modules/node-gyp/gyp/tools/Xcode/README b/node_modules/node-gyp/gyp/tools/Xcode/README
deleted file mode 100644
index 2492a2c2f..000000000
--- a/node_modules/node-gyp/gyp/tools/Xcode/README
+++ /dev/null
@@ -1,5 +0,0 @@
-Specifications contains syntax formatters for Xcode 3. These do not appear to be supported yet on Xcode 4. To use these with Xcode 3 please install both the gyp.pbfilespec and gyp.xclangspec files in
-
-~/Library/Application Support/Developer/Shared/Xcode/Specifications/
-
-and restart Xcode.
\ No newline at end of file
diff --git a/node_modules/node-gyp/gyp/tools/emacs/README b/node_modules/node-gyp/gyp/tools/emacs/README
deleted file mode 100644
index eeef39f41..000000000
--- a/node_modules/node-gyp/gyp/tools/emacs/README
+++ /dev/null
@@ -1,12 +0,0 @@
-How to install gyp-mode for emacs:
-
-Add the following to your ~/.emacs (replace ... with the path to your gyp
-checkout).
-
-(setq load-path (cons ".../tools/emacs" load-path))
-(require 'gyp)
-
-Restart emacs (or eval-region the added lines) and you should be all set.
-
-Please note that ert is required for running the tests, which is included in
-Emacs 24, or available separately from https://github.com/ohler/ert