remote job submission: specify all fields on batch creation.

[davidpanderson]

Newer versions of MySQL error out if you don't.

Fixes #4029

[codecov]

Codecov Report

Merging #4030 into master will increase coverage by 7.91%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master    #4030      +/-   ##
============================================
+ Coverage      8.74%   16.66%   +7.91%     
- Complexity        0      752     +752     
============================================
  Files            36      134      +98     
  Lines          6062    13131    +7069     
  Branches          0     1492    +1492     
============================================
+ Hits            530     2188    +1658     
- Misses         5532    10827    +5295     
- Partials          0      116     +116     

Impacted Files	Coverage Δ	Complexity Δ
...p/src/main/java/edu/berkeley/boinc/rpc/WorkUnit.kt	37.93% <0.00%> (ø)	11.00% <0.00%> (?%)
...app/src/main/java/edu/berkeley/boinc/rpc/Notice.kt	34.28% <0.00%> (ø)	12.00% <0.00%> (?%)
...ey/boinc/client/ClientInterfaceImplementation.java	0.00% <0.00%> (ø)	0.00% <0.00%> (?%)
.../edu/berkeley/boinc/rpc/GlobalPreferencesParser.kt	92.24% <0.00%> (ø)	51.00% <0.00%> (?%)
...edu/berkeley/boinc/attach/SelectionListActivity.kt	0.00% <0.00%> (ø)	0.00% <0.00%> (?%)
...in/java/edu/berkeley/boinc/rpc/AccountOutParser.kt	80.00% <0.00%> (ø)	8.00% <0.00%> (?%)
...n/java/edu/berkeley/boinc/client/DeviceStatus.java	0.00% <0.00%> (ø)	0.00% <0.00%> (?%)
...java/edu/berkeley/boinc/receiver/BOINCReceivers.kt	0.00% <0.00%> (ø)	0.00% <0.00%> (?%)
...rc/main/java/edu/berkeley/boinc/rpc/VersionInfo.kt	50.00% <0.00%> (ø)	1.00% <0.00%> (?%)
...eley/boinc/adapter/ClientLogRecyclerViewAdapter.kt	0.00% <0.00%> (ø)	0.00% <0.00%> (?%)
... and 88 more