Make var-args overload of NLS.bind() generic

This avoids a compiler warning if an explicit array of a sub-type of
Object[] is passed as last argument:
NLS.bind("message: {0} {1}", new String[] { "Hello", "World" })

The byte-code generated for the NLS.bind() method and for all its
callers is not changed by this adjustment. It just avoids what looks
like a source-compatibility issues with the previous introduction of
var-args in NLS.bind(). Although the example above works the same in all
three states.

Follow-up on:
- #936

Also touch calling projects that now get slight different byte-code
generated because the var-args array generated by the compiler now can
have a more specific type than Object[], common for all passed
arguments.

Author: HannesWell

bundles/org.eclipse.equinox.common/forceQualifierUpdate.txt

@@ -5,4 +5,5 @@ Bug 529356 - Build failure in I20180102-2215
 Bug 566471 - I20200828-0150 - Comparator Errors Found
 Bug 527899 [9] Implement JEP 280: Indify String Concatenation #1139
 https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
-https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/2044
+https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/2044
+https://github.com/eclipse-equinox/equinox/pull/939

bundles/org.eclipse.equinox.coordinator/forceQualifierUpdate.txt

@@ -1,4 +1,5 @@
 # To force a version qualifier update add the bug here
 Bug 403352 - Update all parent versions to match our build stream
 Bug 509973 - Comparator errors in I20170105-0320
-https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
+https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
+https://github.com/eclipse-equinox/equinox/pull/939

bundles/org.eclipse.equinox.metatype/forceQualifierUpdate.txt

@@ -2,4 +2,5 @@
 Bug 403352 - Update all parent versions to match our build stream
 Bug 416896 - Some Equinox bundles need to be touched to get API descriptions back
 Bug 509973 - Comparator errors in I20170105-0320
-https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
+https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
+https://github.com/eclipse-equinox/equinox/pull/939

bundles/org.eclipse.equinox.preferences/forceQualifierUpdate.txt

@@ -3,4 +3,5 @@ Bug 403352 - Update all parent versions to match our build stream
 Bug 509973 - Comparator errors in I20170105-0320
 Incorrect org.osgi.service.prefs dependency in org.eclipse.equinox.preferences-3.10.0 #54
 Bug 527899 [9] Implement JEP 280: Indify String Concatenation #1139
-https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1781
+https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1781
+https://github.com/eclipse-equinox/equinox/pull/939

bundles/org.eclipse.equinox.registry/forceQualifierUpdate.txt

@@ -5,4 +5,5 @@ Bug 531640 - New certificate conflict
 Bug 527899 [9] Implement JEP 280: Indify String Concatenation #1139
 https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1659
 https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/1923
-https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/2044
+https://github.com/eclipse-platform/eclipse.platform.releng.aggregator/issues/2044
+https://github.com/eclipse-equinox/equinox/pull/939

bundles/org.eclipse.osgi/supplement/src/org/eclipse/osgi/util/NLS.java

@@ -119,7 +119,8 @@ public static String bind(String message, Object binding1, Object binding2) {
 	 * @return the manipulated String
 	 * @throws IllegalArgumentException if the text appearing within curly braces in the given message does not map to an integer
 	 */
-	public static String bind(String message, Object... bindings) {
+	@SafeVarargs
+	public static <T> String bind(String message, T... bindings) {
 		return internalBind(message, bindings, null, null);
 	}