Limit max meta data string values per component.

Impose a max size limit of 262,144 characters for all meta data strings
combined for each component defined in the manifest. In combination with
meta-data tag count and value attribute length limits, this limits the
bundle size to ~0.5MB and prevents binder transactions failures when
querying components with GET_META_DATA.

Bug: 309027507
Test: atest AndroidPackageParsingValidationTest
Test: manualy test POC malicious app fails to install
Change-Id: I4ae91edfa388e337144a7b768b90a42626443a7a