give importers the headers module templates need

A template defined in a module interface is instantiated in the importing
unit, where its body's types must be complete. A declaration reaching the
importer only through the interface's global module fragment is not
enough for MSVC: cParser::operator>> uses std::stringstream, and every
unit that parsed a float got an incomplete type.

526 headers across 161 units, derived from what each interface's template
bodies actually name.

rendering/geometrybank.cppm

@@ -1,4 +1,6 @@
 module;
+#include <chrono>
+#include <string>
 #include <cstddef>
 #include <cstdint>
 #include <deque>

rendering/nullrenderer.cppm

@@ -2,6 +2,7 @@
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 module;
+#include <ostream>
 #include <cstddef>
 #include <string>
 #include "glad/glad.h"

rendering/opengl33particles.cpp

@@ -1,4 +1,8 @@
 module;
+#include <limits>
+#include <ostream>
+#include <string>
+#include <unordered_map>
 #include <optional>
 #include <utility>
 #include <memory>

rendering/opengl33precipitation.cpp

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include <functional>
 #include <optional>
 #include "glad/glad.h"

rendering/opengl33precipitation.cppm

@@ -7,6 +7,7 @@ obtain one at
 http://mozilla.org/MPL/2.0/.
 */
 module;
+#include <cstddef>
 #include <cstdint>
 #include <vector>
 #include <optional>

rendering/opengl33renderer.cpp

@@ -1,4 +1,9 @@
 module;
+#include <chrono>
+#include <mutex>
+#include <ostream>
+#include <sstream>
+#include <type_traits>
 #include <cstring>
 #include <array>
 #include <unordered_map>

rendering/opengl33renderer.cppm

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include "glad/glad.h"
 #include <GLFW/glfw3.h>
 #include <array>

rendering/openglcolor.cppm

@@ -11,6 +11,8 @@ http://mozilla.org/MPL/2.0/.
 
 // encapsulation of the fixed pipeline opengl color
 module;
+#include <ostream>
+#include <string>
 #include <glad/glad.h>
 #include "utilities/Globals_macros.h"
 

rendering/openglparticles.cpp

@@ -1,4 +1,8 @@
 module;
+#include <limits>
+#include <ostream>
+#include <string>
+#include <unordered_map>
 #include <utility>
 #include <cstdint>
 #include "glad/glad.h"

rendering/openglprecipitation.cpp

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include "glad/glad.h"
 #include <cmath>
 #include <cstdint>

rendering/openglprecipitation.cppm

@@ -7,6 +7,7 @@ obtain one at
 http://mozilla.org/MPL/2.0/.
 */
 module;
+#include <cstddef>
 #include "global_include/interfaces/ITexture_macros.h"
 #include "glad/glad.h"
 #include <cstdint>

rendering/openglrenderer.cpp

@@ -1,4 +1,11 @@
 module;
+#include <chrono>
+#include <limits>
+#include <mutex>
+#include <ostream>
+#include <sstream>
+#include <type_traits>
+#include <unordered_map>
 #include <optional>
 #include "imgui/imgui.h"
 #include <GLFW/glfw3.h>

rendering/openglrenderer.cppm

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include "glad/glad.h"
 #include <GLFW/glfw3.h>
 #include <cstddef>

rendering/particles.cpp

@@ -1,4 +1,9 @@
 module;
+#include <chrono>
+#include <mutex>
+#include <ostream>
+#include <sstream>
+#include <type_traits>
 #include <cstddef>
 #include <limits>
 #include <vector>

rendering/particles.cppm

@@ -1,4 +1,5 @@
 module;
+#include <sstream>
 #include <cstddef>
 #include <limits>
 #include <string>

rendering/precipitation.cpp

@@ -1,4 +1,11 @@
 module;
+#include <chrono>
+#include <limits>
+#include <mutex>
+#include <ostream>
+#include <sstream>
+#include <string>
+#include <type_traits>
 #include <algorithm>
 #include <cmath>
 #include "utilities/Globals_macros.h"

rendering/renderer.cppm

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include "glad/glad.h"
 #include <cstddef>
 #include <functional>

rendering/screenshot.cpp

@@ -1,4 +1,5 @@
 module;
+#include <ostream>
 #include <cstdint>
 #include <string>
 #include "utilities/Globals_macros.h"