Mempal v1.5.2

• Added welcome screen with quick tips.
• Added hashrate, difficulty, and adjustments to dashboard.
• Modified widget auto-refresh intervals.
• Fixed versioning mismatch.

Full Changelog: v1.5.1...v1.5.2

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SHA256: 8E68658F7B21FA6E58BE3F4DAA22343FE0D1246B32B268D9F480A6D4F344401E
MD5: CCF99B8A8398172496A172447969E807
PGP Public Key
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