Revert "fix(compiler-cli): ensure LogicalFileSystem handles case-sensitivity (#36968)" (#37003)

This reverts commit 65337fb8b8.

The changes to the case-sensitivity handling in #36968 caused multiple
projects to fail to build. See #36992, #36993 and #37000.

The issue is related to the logical path handling. But it is felt that
it is safer to revert the entire PR and then to investigate further.

PR Close #37003

packages/compiler-cli/ngcc/src/analysis/decoration_analyzer.ts

@@ -75,8 +75,7 @@ export class DecorationAnalyzer {
     // TODO(alxhub): there's no reason why ngcc needs the "logical file system" logic here, as ngcc
     // projects only ever have one rootDir. Instead, ngcc should just switch its emitted import
     // based on whether a bestGuessOwningModule is present in the Reference.
-    new LogicalProjectStrategy(
-        this.reflectionHost, new LogicalFileSystem(this.rootDirs, this.host)),
+    new LogicalProjectStrategy(this.reflectionHost, new LogicalFileSystem(this.rootDirs)),
   ]);
   aliasingHost = this.bundle.entryPoint.generateDeepReexports ?
       new PrivateExportAliasingHost(this.reflectionHost) :