chore: add disclaimer on go_submit

[osiastedian]

Addresses #120

[github-actions]

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Category	Suggestion	Impact
General	Improve disclaimer clarity The disclaimer should specify what happens if go_submit is run too early. Instead of just saying it "may cause your proposal to fail," explain the consequences more clearly (e.g., funds loss, transaction reversal). Consider adding a link to relevant documentation for further details. src/components/proposal/ProposalForm.jsx [485-488] {/* Disclaimer about waiting before go_submit */} <div className="alert alert-warning mb-3 py-2 px-3" role="alert"> - <strong>Important:</strong> Please wait at least <b>5 minutes</b> or <b>1 block confirmation</b> after sending the payment transaction before running <code>go_submit</code>. Submitting too early may cause your proposal to fail. + <strong>Important:</strong> Please wait at least <b>5 minutes</b> or <b>1 block confirmation</b> after sending the payment transaction before running <code>go_submit</code>. Submitting too early may result in the loss of your funds and transaction reversal. For more information, see <a href="/help/go_submit">our help documentation</a>. </div> Suggestion importance[1-10]: 7 __ Why: The suggestion improves the clarity and helpfulness of the disclaimer by specifying the consequences of prematurely running go_submit and adding a link to relevant documentation. This is a valuable improvement, but not critical.	Medium