fix(s3stream): add clean up on future exception for BlockCache

[SCNieh]

No description provided.

[codecov]

Codecov Report

Merging #781 (6e87242) into main (0d63319) will increase coverage by 0.01%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #781      +/-   ##
============================================
+ Coverage     57.51%   57.52%   +0.01%     
- Complexity     1221     1222       +1     
============================================
  Files           131      131              
  Lines          8042     8042              
  Branches        740      740              
============================================
+ Hits           4625     4626       +1     
  Misses         3017     3017              
+ Partials        400      399       -1     

Components	Coverage Δ
RocketMQ Broker	∅ <ø> (∅)
RocketMQ Common	5.80% <ø> (ø)
RocketMQ Controller	55.13% <ø> (ø)
RocketMQ Proxy	42.62% <ø> (ø)
RocketMQ Store	77.00% <ø> (+0.04%)	⬆️
RocketMQ Stream	∅ <ø> (∅)
RocketMQ Metadata	35.44% <ø> (ø)

see 1 file with indirect coverage changes