feat(indexes): remove sync-v1 indexes

[jansegre]

Motivation

After removing sync-v1 (#1197) and removing block ties (#673) there is no need to have the sync-v1 indexes (tx-tips, block-tips and all-tips). There should be a slight runtime benefit (no measurement has been made), but more noticeably, there will be a substantial improvement in startup time.

Acceptance Criteria

• Remove tx_tips, block_tips and all_tips indexes
• Refactor relevant methods
• Refactor tests

Checklist

• If you are requesting a merge into master, confirm this code is production-ready and can be included in future releases as soon as it gets merged

[github-actions]

Bencher Report

Branch	feat/remove-sync-v1-indexes
Testbed	ubuntu-22.04

🚨 1 Alert

Benchmark	Measure Units	View	Benchmark Result (Result Δ%)	Lower Boundary (Limit %)
sync-v2 (up to 20000 blocks)	Latency minutes (m)	📈 plot 🚨 alert (🔔) 🚷 threshold	1.42 (-14.30%)	1.49 (105.02%)

Click to view all benchmark results

Benchmark	Latency	Benchmark Result minutes (m) (Result Δ%)	Lower Boundary minutes (m) (Limit %)	Upper Boundary minutes (m) (Limit %)
sync-v2 (up to 20000 blocks)	📈 view plot 🚨 view alert (🔔) 🚷 view threshold	1.42 (-14.30%)	1.49 (105.02%)	1.82 (77.91%)

🐰 View full continuous benchmarking report in Bencher

[codecov]

Codecov Report

Attention: Patch coverage is 92.63158% with 7 lines in your changes missing coverage. Please review.

Project coverage is 83.55%. Comparing base (ea7d72c) to head (cbfd6f1).

Files with missing lines	Patch %	Lines
hathor/manager.py	92.10%	2 Missing and 1 partial ⚠️
hathor/simulator/fake_connection.py	0.00%	2 Missing ⚠️
hathor/transaction/resources/mempool.py	0.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@                    Coverage Diff                    @@
##           feat/consensus-change    #1200      +/-   ##
=========================================================
- Coverage                  83.57%   83.55%   -0.03%     
=========================================================
  Files                        320      317       -3     
  Lines                      24534    24222     -312     
  Branches                    3756     3699      -57     
=========================================================
- Hits                       20504    20238     -266     
+ Misses                      3266     3232      -34     
+ Partials                     764      752      -12     

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