Revert "fix(ios, sdk): constrain transitive dependencies more tightly"

This reverts commit d03ab42.

the cure was worse than the disease, see:
#8127

If we constrain deps to <=, old deps may be used which is invalid
If we constrain deps to =, then binary firestore-ios-sdk-frameworks does not resolve
If we constrain deps to ~> like FlutterFire it may work
However, we constrained this way for a long time without issue until one build break
that prompted this commit, and the ~> suffered the build break as well in FlutterFire

The break was fixed quickly and had a workaround, so revert appears to be the lesser of all evils

Author: mikehardy

packages/analytics/RNFBAnalytics.podspec

@@ -41,13 +41,13 @@ Pod::Spec.new do |s|
   # Firebase dependencies
   if defined?($RNFirebaseAnalyticsWithoutAdIdSupport) && ($RNFirebaseAnalyticsWithoutAdIdSupport == true)
     Pod::UI.puts "#{s.name}: Using Firebase/AnalyticsWithoutAdIdSupport pod in place of default Firebase/Analytics"
-    s.dependency          'Firebase/AnalyticsWithoutAdIdSupport', "<= #{firebase_sdk_version}"
+    s.dependency          'Firebase/AnalyticsWithoutAdIdSupport', firebase_sdk_version
   else
     if !defined?($RNFirebaseAnalyticsWithoutAdIdSupport)
       Pod::UI.puts "#{s.name}: Using default Firebase/Analytics with Ad Ids. May require App Tracking Transparency. Not allowed for Kids apps."
       Pod::UI.puts "#{s.name}: You may set variable `$RNFirebaseAnalyticsWithoutAdIdSupport=true` in Podfile to use analytics without ad ids."
     end
-    s.dependency          'Firebase/Analytics', "<= #{firebase_sdk_version}"
+    s.dependency          'Firebase/Analytics', firebase_sdk_version
 
     # Special pod for on-device conversion
     if defined?($RNFirebaseAnalyticsEnableAdSupport) && ($RNFirebaseAnalyticsEnableAdSupport == true)
@@ -59,7 +59,7 @@ Pod::Spec.new do |s|
   # Special pod for on-device conversion
   if defined?($RNFirebaseAnalyticsGoogleAppMeasurementOnDeviceConversion) && ($RNFirebaseAnalyticsGoogleAppMeasurementOnDeviceConversion == true)
     Pod::UI.puts "#{s.name}: GoogleAppMeasurementOnDeviceConversion pod added"
-    s.dependency          'GoogleAppMeasurementOnDeviceConversion', "<= #{firebase_sdk_version}"
+    s.dependency          'GoogleAppMeasurementOnDeviceConversion', firebase_sdk_version
   end
 
   if defined?($RNFirebaseAsStaticFramework)

packages/app-check/RNFBAppCheck.podspec

@@ -39,7 +39,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/AppCheck', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/AppCheck', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/app-distribution/RNFBAppDistribution.podspec

@@ -37,7 +37,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/AppDistribution', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/AppDistribution', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/app/RNFBApp.podspec

@@ -33,7 +33,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/CoreOnly', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/CoreOnly', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/auth/RNFBAuth.podspec

@@ -39,7 +39,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/Auth', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/Auth', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/crashlytics/RNFBCrashlytics.podspec

@@ -41,8 +41,8 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/Crashlytics', "<= #{firebase_sdk_version}"
-  s.dependency          'FirebaseCoreExtension', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/Crashlytics', firebase_sdk_version
+  s.dependency          'FirebaseCoreExtension'
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/database/RNFBDatabase.podspec

@@ -40,7 +40,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/Database', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/Database', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/dynamic-links/RNFBDynamicLinks.podspec

@@ -37,7 +37,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/DynamicLinks', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/DynamicLinks', firebase_sdk_version
   s.dependency          'GoogleUtilities/AppDelegateSwizzler'
 
   if defined?($RNFirebaseAsStaticFramework)

packages/firestore/RNFBFirestore.podspec

@@ -39,7 +39,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/Firestore', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/Firestore', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"

packages/functions/RNFBFunctions.podspec

@@ -39,7 +39,7 @@ Pod::Spec.new do |s|
   end
 
   # Firebase dependencies
-  s.dependency          'Firebase/Functions', "<= #{firebase_sdk_version}"
+  s.dependency          'Firebase/Functions', firebase_sdk_version
 
   if defined?($RNFirebaseAsStaticFramework)
     Pod::UI.puts "#{s.name}: Using overridden static_framework value of '#{$RNFirebaseAsStaticFramework}'"