Unnecessary to mention dependency on icudata as only libicuuc directly uses it

libicudata exports a single symbol, icudt52_data (for ICU version 52), and
only libicuuc refers to it.

Change-Id: Ia04356fda20cf8109156ccd1cbbd9091e70adf27

configmgr/CppunitTest_configmgr_unit.mk

@@ -49,5 +49,4 @@ $(eval $(call gb_CppunitTest_use_components,configmgr_unit,\
 $(eval $(call gb_CppunitTest_use_externals,configmgr_unit,\
     boost_headers \
     icu_headers \
-    icudata \
 ))

i18npool/Executable_gencoll_rule.mk

@@ -20,7 +20,6 @@ $(eval $(call gb_Executable_use_libraries,gencoll_rule,\
 ))
 
 $(eval $(call gb_Executable_use_externals,gencoll_rule,\
-	icudata \
 	icui18n \
 	icuuc \
 	icu_headers \

i18npool/Executable_genindex_data.mk

@@ -15,7 +15,6 @@ $(eval $(call gb_Executable_use_libraries,genindex_data,\
 ))
 
 $(eval $(call gb_Executable_use_externals,genindex_data,\
-	icudata \
 	icui18n \
 	icuuc \
 ))

sc/CppunitTest_sc_rangelst_test.mk

@@ -12,7 +12,6 @@ $(eval $(call gb_CppunitTest_CppunitTest,sc_rangelst_test))
 $(eval $(call gb_CppunitTest_use_externals,sc_rangelst_test, \
 	boost_headers \
     icu_headers \
-    icudata \
     icui18n \
     icuuc \
 	libxml2 \

sc/CppunitTest_sc_ucalc.mk

@@ -31,7 +31,6 @@ endif
 $(eval $(call gb_CppunitTest_use_externals,sc_ucalc,\
 	boost_headers \
     icu_headers \
-    icudata \
     icui18n \
     icuuc \
 	libxml2 \

sc/Library_sc.mk

@@ -38,7 +38,6 @@ $(eval $(call gb_Library_use_sdk_api,sc))
 $(eval $(call gb_Library_use_externals,sc,\
     boost_headers \
     icu_headers \
-    icudata \
     icui18n \
     icuuc \
     libxml2 \

writerperfect/Library_wpftdraw.mk

@@ -58,7 +58,6 @@ $(eval $(call gb_Library_use_externals,wpftdraw,\
 	libxml2 \
 	icui18n \
 	icuuc \
-	icudata \
 ))
 
 $(eval $(call gb_Library_add_exception_objects,wpftdraw,\

writerperfect/Library_wpftwriter.mk

@@ -53,7 +53,6 @@ $(eval $(call gb_Library_use_externals,wpftwriter,\
 	ebook \
 	etonyek \
 	icui18n \
-	icudata \
 	icuuc \
 	libxml2 \
 	mwaw \