[data views] Add index pattern setter and getter and deprecate title field

[mattkime]

Summary

Previously, data view names and their index pattern were one and the same. The data view index pattern field is named title which is now misleading. This PR provides getIndexPattern and setIndexPattern methods while deprecating the title attribute.

Closes: #135451

[elasticmachine]

Pinging @elastic/kibana-app-services (Team:AppServicesSv)

[kibana-ci]

💚 Build Succeeded

• Buildkite Build
• Commit: 13320c5

Metrics [docs]

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
data	2513	2515	+2
dataViews	225	228	+3
total			+5

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
dataViewEditor	31.2KB	31.2KB	+47.0B
dataViewFieldEditor	154.4KB	154.4KB	+48.0B
total			+95.0B

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
dataViews	44.7KB	44.8KB	+177.0B

Unknown metric groups

API count

id	before	after	diff
data	3221	3227	+6
dataViews	983	992	+9
total			+15

References to deprecated APIs

id	before	after	diff
aiops	0	20	+20
apm	29	34	+5
controls	0	15	+15
data	9	57	+48
dataViewEditor	0	5	+5
dataViewManagement	35	60	+25
dataViews	24	38	+14
dataVisualizer	3	23	+20
discover	18	53	+35
fleet	28	48	+20
graph	32	52	+20
infra	25	65	+40
inputControlVis	7	22	+15
lens	3	28	+25
lists	0	45	+45
maps	17	77	+60
ml	24	239	+215
observability	4	24	+20
presentationUtil	2	7	+5
reporting	0	5	+5
savedObjectsManagement	8	18	+10
securitySolution	69	139	+70
stackAlerts	12	57	+45
synthetics	10	20	+10
threatIntelligence	0	5	+5
timelines	0	20	+20
transform	1	116	+115
triggersActionsUi	0	5	+5
unifiedFieldList	0	30	+30
unifiedSearch	9	24	+15
upgradeAssistant	7	12	+5
ux	3	8	+5
visDefaultEditor	0	15	+15
visTypeTimelion	0	10	+10
visTypeTimeseries	10	70	+60
visTypeVega	0	5	+5
total			+1082

History

• 💛 Build #78992 was flaky 86302f7
• 💔 Build #78981 failed da32c64
• 💔 Build #78979 failed d47c2a5
• 💔 Build #78976 failed 3a9dbd1
• 💔 Build #78975 failed 1833326
• 💔 Build #78974 failed e9e45ab

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@elasticmachine merge upstream