chore: update java microgenerator to 1.0.2 Adds request initialization to sample code

[yoshi-automation]

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PiperOrigin-RevId: 362856902
Source-Link: googleapis/googleapis@1305ca4

[codecov]

Codecov Report

Merging #394 (e233979) into master (ba6e441) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master     #394   +/-   ##
=========================================
  Coverage     80.96%   80.96%           
  Complexity      455      455           
=========================================
  Files            18       18           
  Lines          2848     2848           
  Branches         28       28           
=========================================
  Hits           2306     2306           
  Misses          454      454           
  Partials         88       88           

Impacted Files	Coverage Δ	Complexity Δ
...va/com/google/cloud/tasks/v2/CloudTasksClient.java	76.26% <ø> (ø)	86.00 <0.00> (ø)
...m/google/cloud/tasks/v2beta2/CloudTasksClient.java	79.60% <ø> (ø)	110.00 <0.00> (ø)
...m/google/cloud/tasks/v2beta3/CloudTasksClient.java	76.26% <ø> (ø)	86.00 <0.00> (ø)

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