[vm_snapshot_analysis] move command/* lib files out of bin

The files in `command/*` were moved as part of https://dart-review.googlesource.com/c/sdk/+/154360.

This CL responds to Slava's comment "FWIW having this files in bin violates pub layout guidelines and looks pretty different from all other packages we have: bin/ is a folder for scripts. Libraries should live in lib."

I verified in DevTools that with this change, we can still import files from package:vm_snapshot_analysis and run on the web (as long as we do not import files that depend on dart:io - lib/commands/utils.dart)

Change-Id: I8c4f2a55c9cf346260fa5b80116c21993ccfc249
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/154481
Reviewed-by: Vyacheslav Egorov <[email protected]>
Commit-Queue: Kenzie Schmoll <[email protected]>

Author: kenzieschmoll

pkg/vm_snapshot_analysis/CHANGELOG.md

@@ -1,10 +1,13 @@
 # Changelog
 
+## 0.5.1-dev.1
+- Move `commands` back to lib.
+
 ## 0.5.0+1
 - Fix broken package by moving non-executable file out of bin/ directory.
 
 ## 0.5.0
-- Remove `dart:io` dependency from package `lib`, and move commands to `bin`.
+- Remove `dart:io` dependency from package `lib`, and move `commands` to `bin`.
 - Replace `loadProgramInfo` util method with `loadProgramInfoFromJson`, which
 expects an `Object` parameter instead of a `File` parameter.
 - `buildComparisonTreemap` now expects two `Object` parameters for `oldJson` and

pkg/vm_snapshot_analysis/bin/analyse.dart

@@ -7,10 +7,10 @@ import 'dart:io';
 
 import 'package:args/command_runner.dart';
 
-import 'commands/compare.dart';
-import 'commands/explain.dart';
-import 'commands/summary.dart';
-import 'commands/treemap.dart';
+import 'package:vm_snapshot_analysis/src/commands/compare.dart';
+import 'package:vm_snapshot_analysis/src/commands/explain.dart';
+import 'package:vm_snapshot_analysis/src/commands/summary.dart';
+import 'package:vm_snapshot_analysis/src/commands/treemap.dart';
 
 final _executableName = () {
   // There is no reliable way to detect executable name across different modes

pkg/vm_snapshot_analysis/bin/commands/compare.dart renamed to pkg/vm_snapshot_analysis/lib/src/commands/compare.dart

@@ -1,6 +1,6 @@
 name: vm_snapshot_analysis
 description: Utilities for analysing AOT snapshot size.
-version: 0.5.0+1
+version: 0.5.1-dev.1
 
 homepage: https://github.com/dart-lang/sdk/tree/master/pkg/vm_snapshot_analysis