chore: move cli/tests/ -> tests/ (#22369)

This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.

2 files changed, 0 insertions, 73 deletions

diff --git a/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/index.cjs b/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/index.cjs
deleted file mode 100644
index 73f00fad4..000000000
--- a/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/index.cjs
+++ /dev/null
@@ -1,68 +0,0 @@
-exports["abstract"] = "abstract";
-exports["arguments"] = "arguments";
-exports["async"] = "async";
-exports["await"] = "await";
-exports["boolean"] = "boolean";
-exports["break"] = "break";
-exports["byte"] = "byte";
-exports["case"] = "case";
-exports["catch"] = "catch";
-exports["char"] = "char";
-exports["class"] = "class";
-exports["const"] = "const";
-exports["continue"] = "continue";
-exports["debugger"] = "debugger";
-exports["default"] = "default";
-exports["delete"] = "delete";
-exports["do"] = "do";
-exports["double"] = "double";
-exports["else"] = "else";
-exports["enum"] = "enum";
-exports["eval"] = "eval";
-exports["export"] = "export";
-exports["extends"] = "extends";
-exports["false"] = "false";
-exports["final"] = "final";
-exports["finally"] = "finally";
-exports["float"] = "float";
-exports["for"] = "for";
-exports["function"] = "function";
-exports["get"] = "get";
-exports["goto"] = "goto";
-exports["if"] = "if";
-exports["implements"] = "implements";
-exports["import"] = "import";
-exports["in"] = "in";
-exports["instanceof"] = "instanceof";
-exports["int"] = "int";
-exports["interface"] = "interface";
-exports["let"] = "let";
-exports["long"] = "long";
-exports["mod"] = "mod";
-exports["native"] = "native";
-exports["new"] = "new";
-exports["null"] = "null";
-exports["package"] = "package";
-exports["private"] = "private";
-exports["protected"] = "protected";
-exports["public"] = "public";
-exports["return"] = "return";
-exports["set"] = "set";
-exports["short"] = "short";
-exports["static"] = "static";
-exports["super"] = "super";
-exports["switch"] = "switch";
-exports["synchronized"] = "synchronized";
-exports["this"] = "this";
-exports["throw"] = "throw";
-exports["throws"] = "throws";
-exports["transient"] = "transient";
-exports["true"] = "true";
-exports["try"] = "try";
-exports["typeof"] = "typeof";
-exports["var"] = "var";
-exports["void"] = "void";
-exports["volatile"] = "volatile";
-exports["while"] = "while";
-exports["with"] = "with";
-exports["yield"] = "yield";
diff --git a/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/package.json b/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/package.json
deleted file mode 100644
index 215b561d3..000000000
--- a/cli/tests/testdata/npm/registry/@denotest/reserved-word-exports/1.0.0/package.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "name": "@denotest/reserved-word-exports",
-    "version": "1.0.0",
-    "main": "index.cjs"
-  }