Cleanup AndroidManifest.xml

[praveek]

• Set android:exported=false for the ExtensionDiscovery service.
• Add license headers.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.

Project coverage is 65.96%. Comparing base (61f73fc) to head (0d6236b).
Report is 7 commits behind head on dev.

Files with missing lines	Patch %	Lines
...a/com/adobe/marketing/mobile/ExtensionDiscovery.kt	0.00%	2 Missing ⚠️

❌ Your project status has failed because the head coverage (65.96%) is below the target coverage (75.00%). You can increase the head coverage or adjust the target coverage.

❗ There is a different number of reports uploaded between BASE (61f73fc) and HEAD (0d6236b). Click for more details.

HEAD has 3 uploads less than BASE

Flag	BASE (61f73fc)	HEAD (0d6236b)
unit-tests	3	0

Additional details and impacted files

@@              Coverage Diff              @@
##                dev     #741       +/-   ##
=============================================
- Coverage     85.26%   65.96%   -19.30%     
- Complexity      592     2017     +1425     
=============================================
  Files            37      216      +179     
  Lines          2293    10643     +8350     
  Branches        337     1384     +1047     
=============================================
+ Hits           1955     7020     +5065     
- Misses          193     3072     +2879     
- Partials        145      551      +406     

Flag	Coverage Δ
android-functional-tests	27.62% <0.00%> (?)
android-unit-tests	61.40% <0.00%> (?)
unit-tests	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...a/com/adobe/marketing/mobile/ExtensionDiscovery.kt	4.35% <0.00%> (ø)

... and 193 files with indirect coverage changes