[SYSTEMDS-3891] Add Materialized Planning Support

[janniklinde]

This PR adds support for explicitly requesting and injecting materialization boundaries. This allows primitives to request persisted input streams, which may be shared across multiple downstream primitives.

[codecov]

Codecov Report

❌ Patch coverage is 66.21622% with 100 lines in your changes missing coverage. Please review.
✅ Project coverage is 71.60%. Comparing base (bf7b6ba) to head (15c3276).

Files with missing lines	Patch %	Lines
...untime/ooc/primitives/MaterializeOOCPrimitive.java	53.06%	16 Missing and 7 partials ⚠️
...org/apache/sysds/runtime/ooc/store/StateTable.java	20.00%	12 Missing and 4 partials ⚠️
...org/apache/sysds/runtime/ooc/store/StoreLease.java	64.10%	11 Missing and 3 partials ⚠️
.../sysds/runtime/instructions/ooc/CachingStream.java	47.36%	4 Missing and 6 partials ⚠️
...che/sysds/runtime/ooc/primitives/OOCPrimitive.java	84.84%	6 Missing and 4 partials ⚠️
...che/sysds/runtime/ooc/planning/OOCStoreLayout.java	25.00%	6 Missing ⚠️
...che/sysds/runtime/ooc/store/MaterializedStore.java	82.85%	3 Missing and 3 partials ⚠️
.../sysds/runtime/ooc/stream/SourceOOCStreamable.java	0.00%	5 Missing ⚠️
...sysds/runtime/ooc/store/OOCStreamMaterializer.java	55.55%	4 Missing ⚠️
.../sysds/runtime/instructions/ooc/OOCStreamable.java	0.00%	3 Missing ⚠️
... and 2 more

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #2573      +/-   ##
============================================
- Coverage     71.63%   71.60%   -0.03%     
- Complexity    50318    50359      +41     
============================================
  Files          1624     1626       +2     
  Lines        194442   194664     +222     
  Branches      37978    38007      +29     
============================================
+ Hits         139290   139393     +103     
- Misses        44252    44351      +99     
- Partials      10900    10920      +20     

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