refactor(meta): rename replace_table to replace_stream_job where appropriate

[xxchan]

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What's changed and what's your intention?

Although it was only for sink into table/ alter table now, actually in most places, replace_table is as general as replace_stream_job.

I noticed this after renaming TableFragments to StreamJobFragments in #19510.

This can pave way for #18935

Also include some minor style refactoring.

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[xxchan]

• refactor(meta): generalize replace table to replace job #18935
• refactor(meta): rename replace_table to replace_stream_job where appropriate #19537 👈 (View in Graphite)
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[xxchan]

We can see no fields here is strongly related with Table.

[xxchan]

On the contrary, the proto contains catalog.Table, so it's need more refactoring and cannot be simply renamed.

risingwave/proto/ddl_service.proto

Lines 356 to 369 in cd83140

	message ReplaceTablePlan {
	// The new table catalog, with the correct (old) table ID and a new version.
	// If the new version does not match the subsequent version in the meta service's
	// catalog, this request will be rejected.
	catalog.Table table = 1;
	// The new materialization plan, where all schema are updated.
	stream_plan.StreamFragmentGraph fragment_graph = 2;
	// The mapping from the old columns to the new columns of the table.
	// If no column modifications occur (such as for sinking into table), this will be None.
	catalog.ColIndexMapping table_col_index_mapping = 3;
	// Source catalog of table's associated source
	catalog.Source source = 4;
	TableJobType job_type = 5;
	}

[BugenZhao]

ok

[BugenZhao]

Shall we let .. else { .. } to avoid indent change?

[xxchan]

will add other branch soon...