docs: update READMEs and bump memos-local-openclaw-plugin to v1.0.0

[tangbotony]

• Root README: consolidate Cloud & Local OpenClaw plugins under one section with aligned formatting; add Local plugin to News and Resources
• Plugin README: add npm/license/node/GitHub badges and homepage links; fix git clone URL (tangbotony → MemTensor)
• Bump memos-local-openclaw-plugin version from 0.3.20 to 1.0.0

Made-with: Cursor

Description

Update documentation to reflect the Local OpenClaw Plugin's v1.0.0 NPM release. The root README now presents Cloud and Local plugins as parallel sub-sections under a unified heading, adds a News entry for the plugin launch, and lists the Local plugin in Resources. The plugin README adds npm/license/node/GitHub badges with homepage links and fixes an incorrect git clone URL. The package version is bumped from 0.3.20 to 1.0.0 to match the published NPM package.

Related Issue (Required):

Type of change

• Documentation update

How Has This Been Tested?

• Test Script Or Test Steps (please provide)

Verified all badge URLs and links render correctly on GitHub. Confirmed package.json version matches the published NPM package (@memtensor/memos-local-openclaw-plugin@1.0.0).

Checklist

• I have performed a self-review of my own code | 我已自行检查了自己的代码
• I have commented my code in hard-to-understand areas | 我已在难以理解的地方对代码进行了注释
• I have added tests that prove my fix is effective or that my feature works | 我已添加测试以证明我的修复有效或功能正常
• I have created related documentation issue/PR in MemOS-Docs (if applicable) | 我已在 MemOS-Docs 中创建了相关的文档 issue/PR（如果适用）
• I have linked the issue to this PR (if applicable) | 我已将 issue 链接到此 PR（如果适用）
• I have mentioned the person who will review this PR | 我已提及将审查此 PR 的人

Reviewer Checklist

• Made sure Checks passed
• Tests have been provided